I tried it in the past, had a few good conversations. But was frustrated because many people... - ghosted after agreeing to have call - wanted NDAs to be signed

I tried it in the past, had a few good conversations. But was frustrated because many people... - ghosted after agreeing to have call - wanted NDAs to be signed before talking in depth - didn't want to split equity equally - wanted to work on something complex/difficult that neither of us had the ability to execute (eg consumer lending service for high-risk individuals)