https://beforeteaching.com/index.php/2021/11/15/not-every-teacher-has-to-take-work-home/
I used to be one of those teachers who would work late into the evening grading papers, creating stuff for the class and preparing lessons but something changed that made me realize not every teacher does these things.  I also learned that this was ok.  You can be an awesome teacher and not give up all your free time.