The Peacock app on AppleTV has always been like this for me, I can click the plus button to add to my stuff but only some things seem to stick

I’ve never been able to quite figure it out, but it seems like if I watch the first episode of something and then add to my stuff, it does not stick. But if I add something before starting to watch, then it sticks

It’s super annoying and sadly I don’t have a fix for it, have tried deleting and reinstalling several times, logging in and out etc. but nothing has worked so far

If anyone has a fix I would love to know it