

You could use lemmy.world. They allow creating communities and if you follow the instructions your account will be auto-approved instantly.
Another is https://sh.itjust.works/ which is another general audience instance that allows creating communities.



I do nightly borg backups of much more than 200gb. The idea of incremental backups is you’re only doing the changes, and photos don’t tend to change.
What challenge did you come across with a 200GB backup?