I am the organizer for our Family Sharing. I recently maxed out our 2TB iCloud storage…I’ve been shooting a lot of 4K videos lately. My Photos library is taking up 1.1TB of the 2TB storage.
I’m looking for a way to keep the Family Sharing, protect the Photos library, and free up some iCloud space.
Any chance you are a gmail user? Do you own or want your own email domain? 10TB of storage on Google Drive is $100/month but last time I checked if you have 5 G Suite Business Accounts you get unlimited storage for 5 x $12/month = $60.
Still not cheap and I wonder how long it would take to upload all that video. Personally I would purchase some external drives and keep my video offline in two or more locations. In years past our only choice was to keep a local copy of our data and another at work, or grandma’s house, etc. or both. That would free up a lot of room for your photos.
Another option is MS365. The family plan is $99/year and in addition to keeping up to date with all of the office apps (which obviously isn’t important to everybody) each user gets 1TB off storage. That’s 5TB for $99/year.
I primarily use it to back up folders from my Synology (my Plex library and photos and other folders) which I can do with the built in Cloud Sync app, but you can use it for anything.