Should I Kill This Idea
Before It Starts?
1/10. Have ≥15 real users explicitly requested it?
2/10. Are people using hacks/workarounds for it daily?
3/10. Can we identify ≥3 paying competitors/substitutes?
4/10. Would users be 'very disappointed' without it (≥40%)?
5/10. Is it a painkiller for frequent or extreme pain?
6/10. Do we have access to ≥50 potential users quickly?
7/10. Is TAM >$100M or growing ≥20%/year?
8/10. Can we get >200 waitlist signups organically?
9/10. Does it excite the team after skeptic feedback?
10/10. Is it defensible with IP or network effects?