This continues to highlight the dangers of having all your eggs in one companies basket, by choosing comfort and convenience you've given your entire digital life over to a company that has no compunctions against metaphorically guillotining it for any reason they want.
I agree. Which is why I don't use anything Microsoft. Even in software projects I go out of my way to not use a single Microsoft dependency or library.
I self-host my own photo auto-upload with Nextcloud. I don't use Windows. I'm forced to use MS stuff at my work but I managed to get the company-wide policy changed to allow anyone to use Linux or Mac, so I'm running Ubuntu.
I've also been working up the effort to ditch stock Android and go with GrapheneOS.