I use a combination of technologies.

I keep most of my documents in sync between all my computers with SyncThing. It’s not a true backup solution, but it protects me from a drive failing in my desktop or someone stealing my laptop.

My entire drive gets backed up locally to a external hard drive using Borg. That provides me with the ability to go back in time and backs up all of my large files such as family photos and home videos.

Important documents get cloud backup with Restic to BackBlaze B2. Unfortunately, I don’t want to pay for the storage capacity to save all of my photos and videos, so those are a little less protected than they should be, but B2 gives me the peace of mind that my documents will survive a regional disaster like flooding or fire.

I use both Borg and Restic because I started with Borg many years ago and didn’t want to lose all of my backup history, but can’t use it with B2. I used to use one of the unlimited cloud single-computer solutions like Mozy or Carbonite but have multiple computers and their software was buggy, then they increased the price significantly. When I switched to B2, I found Restic worked well with it. I think they’re both solid solutions, but the way Restic works and the commands make more sense to me.

I have a lot of photos that I take. Amazon Photos gives me unlimited storage to back them all up, but it’s terrible. When Amazon Drive existed, I could grab a folder and drop it in the Photos area of Drive. My folder structure was maintained and it was easy to see what I’d already backed up or what else needed to be sent. Then Drive was discontinued and the only way to manage my photos is through the terrible web interface. There is no folder structure, putting photos in albums is unwieldy, and I have no confidence in the systems ability to give me back my photos if I needed to recover from data loss. Uploading a bunch of photos through the web page is slow and fails more often than not, leaving me to painstakingly figure out what went and what failed or just upload the whole thing again, creating duplicates. Most of the time, I can’t even find a photo or album I’m searching for. I hate that it exists and would fill a specific need if it wouldn’t have such a terrible interface.

I wish I’d have a friend who would share a few TB of storage with me but I’m pretty happy with my system, even though it has some gaps.