I fired up Syncthing on my phone and NAS and restic to perform encrypted backups nightly to B2, sure, you're not going to get some magical cloud image recognition stuff, but do you really need or even want it?
Everything can integrate quite nicely, but plan to do the connecting work yourself as a one-off with some occasional maintenance a few times a year.
But with this move, they have just crossed a huge threshold. Now it’s clear that we are hurtling into a truly dystopian future where our personal thoughts and experiences are simply not our own. America at least seems to be heading towards some form of corporate fascism that may not be dominated by an individual or a group, but will eventually lead to social ossification and societal decay by outlawing dissent.
To introduce this tech under the disguise of fighting child abuse is just amazing. This will eventually lead to identification of individuals who for example may hold sympathetic views for political views that are currently out of favour.
At some point you have to swallow the inconveniences outside the garden and recognise what this is leading to.
If you or anyone one else is interested email me: ipodopt@pm.me