(slightly off on a tagent but relevent)
i mean at this point, i feel like phones are just hostile, and computers are the last bastion of freedom in the digital world. run linux, connect to phone hotspot then you are free to use whatever encrypted programs you want, bypassing "client side scanning" or whatever bullshit they want to implement. like... from how i see it, google will eventually kill the bootloader unlock from pixels, and the vast majority of phones, even if bootloader unlockable, does not have relocking with custom keys and also lineage is kinda insecure (at least thats that seems to be the internet consensus), even if it might be more private.
Phone should just be a "modem/router" thing, your gateway to the internet, the actual stuff should just be done on a portable computer. Australia already started a whitelisting thing for phone, its only a matter of time.