@YouTube you ps4 app is terrible, I think it was your latest update. Every time I watch a video and go out of it back to my recommend it refreshes the hole page. When I've I've seen a few videos I want to watch this is annoying as hell.
Hmm, please send a feedback report directly from YouTube with these steps: https://goo.gl/WdI0BK . While every individual report may not get a direct response, we do review everything and use the details to investigate and fix issues. Thanks.