Sure would be expensive for them to replace that set of tires because the sidewalls blew out for some reason

I use Duplicati and I THINK it has a container option? It is a web UI though.

I have my Immich library on a network drive and I took the lazy way and have my desktop duplicati just back up the network drive instead of directly on the server 😅

Backblaze B3, backup software of your choice pointed at the Immich library. Photos get put into Immich, backup runs, data encrypted and saved offsite.