New insurance requirement "comprehensive weight loss program"??

I just switched insurance and got denied after being on zepbound for over a year because I have not submitted proof of a "comprehensive weight loss program". After speaking with a (surprisingly kind) rep on the phone, I have learned that I now need to enroll in weight watchers, noom, or some other program for them to cover my medication. Has anyone else experienced this? I dont really want to change my plan more than I have, what have other people used?