In my experience, I’ve come across a factor that I don’t think has been mentioned here. When a lawsuit goes to trial, that means a judge has to do work. When a lawsuit settle, other people are doing the work. (Some) judges don’t want to work, so they will do everything they can to force you out of your courtroom into the waiting arms of mediators who will charge you hundreds of dollars an hour to try to settle the case. Surfing the internet is more fun than working, and part of the privilege of being a judge is that you can force people to stop making you work.