Fire Them All!
I hate clicking through leaders one at a time trying to find ones with the trait I want, so I made a mod to do it for me.
A new button has been added to the leader panel. For the cost of 100 credits -or- 10 Influence per leader in the pool (up to 10… if you get more than 10 leaders in your pool, congrats, you get some for free) you can fire all the candidates in the pool and have them replaced with new ones on the next game day. I’m not 100% sure why it takes a day to refresh the pool, but it does, so make sure you unpause.
One vanilla file (topbar_leaders_view.gui) had to be edited to add the button, so this will conflict with any mods that replace that. Otherwise I think it should be compatible with anything.