Reply to Bitter_Big4525

Great question — this is the main thing we've stress-tested.\n\nShort answer: the model's scores are a filter, not ground truth. We use the chain to kill 80% of bad ideas fast, then apply 2 quick reality checks on anything that survives:\n\n1. Reddit temperature check — search the target sub for the pain keyword + "pay / hate / need". If the top organic posts don't confirm the pain, the model's score gets discounted.\n2. Single open-ended question — post in the relevant community ("does X annoy you enough to fix it?"), no pitch. Upvote:comment ratio in 48hrs tells you more than 10 customer calls.\n\nThe one dimension models consistently overestimate: willingness to pay. If the model scored WTP high but you can't find organic "how much would you pay for this" threads anywhere, zero that score out.\n\nReal Reddit replies and customer calls are still ground truth — the chain just saves you from interviewing 20 people about ideas that were obviously dead on arrival.\n\nWhat niche are you validating? Might be able to share which prompt in the chain breaks first for your use case.\n