Yup. Did ACMI for 7 years, did my own planning, get MX done, keep things going: part of the job. Corporate for 8 years, pulled the lav, cleaned the cabin, loaded bags: part of the job. Now 121 for 10 years, make sure power and air are connected before I leave the cockpit. Cleaning the cabin: somebody else's problem.

Edit to add: Pretty sure there would be cleaners contracted in an NY minute if pilots could claim 30 minute cleaning pay.
(don't expect me to do someone else's job for free until I see our execs vacuum their office at 5pm on Friday)