Business Idea Pressure Test Prompt

"I have a business idea: [describe it in detail]. Do not encourage me. Do not validate me. Apply the most rigorous pressure test you can. Tell me: what is the single most important assumption this business depends on being true? How would I test that assumption in the next 30 days for under $500 before committing further resources? What are the 3 most common reasons businesses in this category fail that I am probably not thinking about right now? Who has tried something similar and what happened to them? And what would make you genuinely excited about this idea what would have to be true that isn't obviously true yet?"