I mean, it's more or less a matter of how extensively you configure your phone with @GrapheneOS. I use several sandboxed profiles—in doing so, yes, it is tedious to use, and you lose in comfort and speed, but in the end, it is your decision on how to handle it. The one and only problem I have is with my banking application: I can't really install it, so I have to use a second phone just for that. 😅