Most ASMR Audios Becoming Hard to Find.

I Got a PH account a few months back and fell in love with 2 ASMR artists: Yournightlydesires and ScotsLibrarian (idr if it was "TheScotLibrarian"). Now I can find Nightly's videos no problem but SL was gone off my Playlist. So I looked and apparently he is off PH...

There is also Bestkeptsecrets but they did a mass deletion of their videos....the same thing with Jim Nova (Feelgoodfilth A.K.A She Cums First)..... Why is this happening?