You can read more about it here:
https://en.wikipedia.org/wiki/Anger_Management_(TV_series)#Production
I learned about it through this video:
TIL: FX Signed a "10/90" Deal With Lionsgate To Produce Anger Management, Leading Them To Produce 90 Episodes In The Second Season To Fulfill Contractual Obligations
Submitted 3 weeks ago by realcaseyrollins to Television@lemm.ee
https://narwhal.city/api/stable/posts/391388/href
Microw@lemm.ee 3 weeks ago
Everything about that show is weird in a way that can only be explained through a minimum of a 30-minutes viddo essay or lecture.
realcaseyrollins 3 weeks ago
I'm fascinated by this whole situation. Will probably look into a video essay specifically about this show, I was too young/sheltered (I was homeschooled) to catch all the Charlie Sheen drama when it was happening.