The next dollar should go to the line that still returns, not to the line that is most discussed.
Investment order is a return-by-line question constrained by cash and capacity. Ranking initiatives by story instead of by payback is how busy companies stay unprofitable. Name the assumption each candidate rests on and the observation that would kill it. If you cannot state those, you are not ready to fund it.
The move that usually makes it worse: Funding every reasonable idea at half-strength so nothing has enough resource to work.
Percision is the wrong tool if you already know the answer and only need execution capacity, or if the business is pre-revenue — then the constraint is evidence about the market, not analysis of your own figures.
If it is your problem and you want the analysis on your numbers, the live page is https://percision.app/where-should-we-invest-next. The engine routes this question to Growth Strategy. Metrics that decide it: return by line · growth vs share.
Addressable proof (published sample run, not a promise): Where should we invest next? — sample-run excerpt
Industry variants: Professional services · Banks & financial services · Healthcare providers · Healthtech / digital health · Logistics & supply chain · E-commerce & DTC · Manufacturing · Construction & trades · Retail · Real estate & property · Fintech
Strategy School lesson: next-dollar-of-growth
In the line that still returns after you put real numbers on both. New lines look exciting because they have no history of missing plan.
A dated observation that would make you stop. 'If attach rate is below 45% for two consecutive quarters, reverse the bet.' Without one, the investment becomes a sunk-cost story.
Percision is the wrong tool if you already know the answer and only need execution capacity, or if the business is pre-revenue — then the constraint is evidence about the market, not analysis of your own figures.