I have this same issue. It doesn't bother me too much. I don't watch it much on my Z Fold3, I watch it on my TV most of the time.I have a different issue. I can log in just fine, but can't type a search within the app. I can type 2 characters. As soon as I type the 3rd the app crashes. Uninstall/reinstall doesn't fix it. Latest version from Google Play Store. Otherwise it works fine and I can browse, select and watch a movie, cast a movie, log in and log out, everything. Just can't search. Both inner and outer screen.