The hard part about table selection IRL is that choosing easier tables feels like admitting weakness. There's more social status in losing at the hard table than winning at the easy one. How many people stay at McKinsey getting absolutely crushed when they could be the star player at a mid-size company?

once I have enough information to make a decision that's 70% likely to be right, I pull the trigger or fold. Waiting longer is just anxiety management, not risk managemen

Stop playing chess, searching for the "right" move. Start playing poker. Make the best decision you can with incomplete information, size your bets appropriately, and trust the process over enough hands.