If you're into self hosting Immich is a great replacement for Google Photos. Maintains data sovereignty.
Discussion
I'll be switching to Immich once I get my home server up!
Good stuff! It's layout will be very familiar for you if you currently use Google photos. Host on your own domain via reverse proxy/cloudflare tunnel or use something like Tailscale so you don't have to expose anything. I have family using my instance so have a domain, but if it's just you, tailscale is fucking perfect.