I've certainly run into my problems with Yabai and have had to work through different versions to solve problems. It's certainly not perfect still but I've found a pretty stable workflow for me. I would certainly recommend turning off anything that's not nessiary like window borders. After that you'll need special configuration for a couple problematic apps (Chrome for me), and lastly some custom behavior using the events to get the exact behavior I want. I have had to debug and look at logs to figure out my problems..