Google and Dropbox store huge amounts of data. The data loss incidents are rare, and don’t change the fact that cloud storage is 99.999… reliable, far more than local storage.
I'd like to keep using Dropbox but the syncing issues with Sonoma make this impossible, unfortunately.
What syncing issues on Sonoma?
Lots of folks have reported issues with Dropbox + Sonoma. Infinite syncing, not syncing all files, etc. Unclear if there is a solution, or when one will come.