Which customer problem deserves another year of investment?

Which Customer Problem Deserves Another Year of Investment?

A long backlog proves that ideas exist, not that the underlying problem merits continued investment. The decision should compare customer problems on the value of solving them, the ability to win and the learning still available�not on features already promised or money already spent.

Define the problem as a costly customer outcome in a specific context. Measure frequency, severity, current workaround, switching trigger and willingness to pay or change behaviour. Segment the evidence: an acute problem for a reachable, economically coherent group can be more attractive than a common irritation spread across users with different needs and weak commitment.

Separate problem risk from solution risk. Eurostat found that 35.4% of EU online shoppers experienced problems in 2025, including slow delivery, difficult sites and incorrect goods. That establishes prevalence, not a business case for any particular fix. The opportunity depends on which failure drives abandonment or retention and whether it can be removed at a defensible cost.

Review a year of evidence as an investment portfolio. Has customer commitment strengthened? Did experiments identify a repeatable mechanism? Are technical and operating constraints moving? What uncertainty will the next tranche resolve? A project that has produced no discriminating evidence should not receive another year merely because completion always appears one release away.

Use a problem thesis with a renewal threshold: target customer, economic consequence, proof of demand, advantage, remaining uncertainty, next experiment and stop condition. Rank opportunities by expected value after future investment, ignoring sunk cost. Product discipline is the willingness to keep funding a consequential problem�and to retire one whose evidence no longer justifies scarce capability.