MVP, Prioritization, and the Backlog

You can't build everything at once, and you shouldn't try. The disciplined move is to ship the smallest version that delivers real value first — the Minimum Viable Product, or MVP — and put everything else in a prioritized list called the backlog. Deciding what's not in version one is half the skill.

This is where requirements meet reality. There's always more to build than time to build it, so the question is never "what could we build?" but "what should we build first?" Answering it well is what ships products; answering it badly is how teams polish forever and never launch.

Picture opening a food truck before a full restaurant. Start with one dish you do brilliantly, learn what sells, then expand. The truck is your MVP — small, real, and teaching you something you couldn't learn from a business plan.

MVP: The Smallest Useful Thing

An MVP is the smallest version of a product that's genuinely useful to real users — and, crucially, that teaches the team something. The "minimum" is about scope, not quality: it should be small in features but solid in what it does. The whole point is to get something real in front of users quickly, learn from it, and avoid spending a year building features nobody wanted.

Prioritization

To decide what makes the cut, teams prioritize. A popular method is MoSCoW — sorting work into Must have, Should have, Could have, and Won't have (this time). Another common lens is value versus effort: do the high-value, low-effort things first. Either way, the aim is to order honestly, not to pretend everything is equally urgent.

MoSCoW	Meaning	A Cadence example
Must have	Without it, there's no product	Create a habit and check it off
Should have	Important, but not launch-blocking	Daily reminders
Could have	Nice if there's room	Share a streak with a friend
Won't have (yet)	Deliberately not now	Detailed charts and statistics

The Backlog

The backlog is the single, ordered list of everything the product might need but hasn't been built yet. The key word is ordered — a backlog isn't a wish list where everything floats equally; the order is the decision about what comes next. The most important, most ready work sits at the top, where the team pulls from; vaguer, lower-value ideas sink toward the bottom. Keeping it ordered and honest is one of the product owner's main jobs.

Saying No (For Now)

The hardest and most valuable skill here is saying "not yet". Every feature you add is something to build, test, and maintain forever, so a good team guards scope fiercely — the "Won't have" column is a feature of the method, not a failure. Deciding what to leave out is exactly what lets a product ship at all, instead of growing without limit until it never launches.

Cadence's MVP is tiny on purpose: just "create a habit and check it off". That's genuinely useful — someone can track a habit on day one — and it teaches the team how people really use it. Reminders, sharing, and statistics all go on the backlog, ranked by value against effort. Reminders rise to the top as the next "Must", while detailed charts sit firmly in "Won't have, yet". The team ships the small thing, learns, and builds the next slice with real evidence.