W1
Week One Labs
10/7/2025

What to Build Next: Turning MVP Feedback into a Sprint 2 Roadmap

Once your MVP is live, the hardest question becomes “what next?” Here’s a founder-friendly method to turn user feedback into your next sprint plan.

What to Build Next: Turning MVP Feedback into a Sprint 2 Roadmap

Sprint 2 Roadmap  - hero

Introduction: The “Post‑Launch Fog”

You shipped. You got feedback. Now every user wants something different.

One says, “add teams.” Another says, “I need exports.” A third says, “Integrate with Slack.” Welcome to chaos.

Sprint 2 is when founders either scale or spiral. The trick is to move from random feedback to a focused roadmap you can ship in 14 days. This post gives you the 5‑step system I use with clients to plan Sprint 2 in a single afternoon - and a worksheet to copy.


Step 1 - Collect Every Single Request

Dump it all: tweets, emails, Loom DMs, demo notes, feature ideas, bugs. Don’t filter yet. Get it out of your head and into a list.

Why: a chaotic list is data; a chaotic mind isn’t. Once everything is concrete, you can structure it.

How to collect fast:

  • Create one intake doc (Notion/Sheet).
  • Paste raw quotes next to each item. Quotes beat summaries.
  • Add “source” (user, channel) and date.

Sources to sweep today:

  • Inbox and calendar notes from demos
  • Support tickets and chat threads
  • Social replies and community posts
  • Analytics: search terms and failed actions

Don’t decide yet. Capture first.


Step 2 - Tag Every Item

Give each line a single tag. Options:

  • Bug / Friction - something broken or confusing
  • Quality‑of‑Life - small polish or workflow tweak
  • New Feature - adds capability
  • Request / Suggestion - idea without proof

This creates instant structure. When in doubt, tag by the most immediate blocker: if the user couldn’t complete the core job, it’s “Friction,” not “Feature.”

Tips:

  • Keep tags mutually exclusive.
  • Add a “Job‑to‑be‑Done” column to note which step of the core flow it touches.
  • Mark “Quote strength” (1–3) for how concrete the user’s language was.

Step 3 - Score Impact vs Effort

Use a simple 1–5 scale; don’t overthink. Priority = Impact − Effort.

Item Impact Effort Priority
Export CSV 4 2 2 ⭐
Slack Integration 5 4 1 ⭐
Fix login delay 5 1 4 ⭐

Guidance:

  • Impact: does this help more users finish the core job faster or more often?
  • Effort: honest size estimate in your stack (S/M/L ≈ 1/3/5 for this exercise).

Rules:

  • High impact, low effort → do first.
  • Bugs on the happy path outrank most features.
  • Features that only help new personas belong later.

Step 4 - Map Feedback to the Core Metric

Your MVP was built for one job‑to‑be‑done and one success metric. Before adding anything new, ask:

“Does this help users succeed at that same job faster or more often?”

If not, it’s probably a distraction. Backlog it. Sprint 2 is for tightening the thin slice, not expanding the surface area.

Examples:

  • Ticketing tool → core metric: tickets resolved. Slack notifications? Maybe. Comment threads that unblock resolution? Yes.
  • Report generator → core metric: reports completed. PDF export? Often yes. “AI avatars”? Backlog.

Step 5 - Define Sprint 2 Scope (14 Days)

A good Sprint 2 is not “build everything.” It’s:

  • 2–3 core improvements that directly raise completion or reduce time‑to‑first‑value
  • 1 UX polish fix on the happy path
  • 1 experiment tied to discovery or a new loop (e.g., Slack webhook)

Time‑box to 14 days again. Ship, learn, repeat.

Example for a ticketing MVP → Sprint 2:

  • Add comment thread (core improvement)
  • Fix image upload bug (polish)
  • Experiment with Slack webhook (experiment)

Acceptance criteria (write these down):

  • Comment thread: agents and requesters can add and view comments; email notifications optional
  • Upload fix: images <5MB upload within 2s on median connection
  • Slack: post “ticket resolved” to a channel via webhook with a deep link

Case Study - Transcript → Report MVP

Feedback after launch:

  • “Can I upload Zoom files?”
  • “Need PDF export.”
  • “Add summaries per speaker.”

We scored them:

  • Zoom upload (impact 5 / effort 2) → ✅
  • PDF export (impact 3 / effort 2) → ✅
  • Per‑speaker summaries (impact 4 / effort 5) → ❌ later

Sprint 2 shipped in 12 days. Result: +40% retention at Day‑30, fewer support tickets about data import, and 3 paid pilots extended.

Why it worked: the scope improved the core promise (“get a clean report fast”) and shortened the path to completion.


Turning Feedback into a Roadmap (Working Session Agenda)

Block 90 minutes with your team or builder. Use this exact flow:

  1. 10 min - Review the MVP promise, the thin slice, and the single success metric. Re‑decide if needed.
  2. 15 min - Brain dump all feedback and ideas into the intake doc. No debate.
  3. 15 min - Tag each item (Bug/Friction, QoL, Feature, Request). Note quotes.
  4. 20 min - Score Impact vs Effort. Do it fast; you can be roughly right.
  5. 10 min - Filter by alignment to the core metric.
  6. 10 min - Draft Sprint 2: 2–3 improvements + 1 polish + 1 experiment.
  7. 10 min - Write acceptance criteria and owners. Put dates on Day‑7 and Day‑14.

Outcomes:

  • A one‑page Sprint 2 plan anyone can understand
  • Clear owners for each item
  • A Day‑14 demo outline

What Not to Do in Sprint 2

  • Don’t expand to a new persona unless retention is already decent for Persona A.
  • Don’t add settings. Add defaults.
  • Don’t ship four experiments at once. One experiment, instrumented well.
  • Don’t delay on bugs. A smooth happy path beats a “wow” feature users can’t reach.

Metrics to Watch in Sprint 2

If Sprint 1 focused on Completion and Conversion, Sprint 2 focuses on:

  • Activation rate (sign‑ups who start the core flow)
  • Completion rate (those who finish once started)
  • Time‑to‑first‑value (TTFV)
  • D7 retention for users who reached completion at least once

Add one Friday ritual: look at the biggest drop‑off and ship the smallest change that moves it next week.


Lightweight Tooling That Helps

  • One sheet for feedback intake and scoring (Impact, Effort, Priority auto‑calc)
  • One Kanban board with columns: Backlog → Ready → In Progress → In Review → Done
  • One demo script for Day‑14 that mirrors the user’s journey (start → finish → result)

Make the tooling serve the sprint, not the other way around.


Common Founder Traps (and Fixes)

  • Trap: prioritizing the loudest voice.
    Fix: prioritize by impact on the core metric.

  • Trap: confusing novelty with value.
    Fix: measure completion and time‑to‑first‑value, not feature counts.

  • Trap: adding customization knobs.
    Fix: pick sensible defaults; ship settings in Sprint 3+ if truly needed.

  • Trap: working in the dark.
    Fix: instrument the seven basic events and review weekly.


The Sprint 2 Worksheet (Lead Magnet)

I built a plug‑and‑play Notion/Sheet that includes:

  • A feedback table with tags and quote strength
  • Impact‑vs‑Effort auto‑calculation and sorting
  • A visual roadmap template you can drag into your deck

👉 Download the Sprint 2 Road‑mapping Worksheet.


Key Takeaway

You don’t prioritize by opinion. You prioritize by impact, effort, and alignment to your core metric. Keep Sprint 2 thin: 2–3 improvements, 1 polish, 1 experiment - all in service of the same job‑to‑be‑done.


CTA

Grab the Sprint 2 Road‑mapping Worksheet and turn your MVP feedback into an actual plan.

Visit weekonelabs.com.

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