The main cloud services don’t even work natively (GoogleDrive, OneDrive, iCloud) basically the only mainstream choice is Dropbox. I tried to use Google Drive in Mint, and it’s a pain to get it to work, and usually it stops working after computer restarts.
Someone has a recommendation about how to handle these services?
I use kDrive and it works well with Fedora. Infomaniak, the company behind kDrive, is from my country, Switzerland. It uses a lot of renewable energy and the heat from their servers is used to heat buildings in my city.