What are you using for cloud storage?

I've been syncing my BI files to Google Drive for a while. It works OK but the way the files are updated causes a large amount of files to be overwritten and sent to the Google Drive Trash. I have to regularly empty it else my account fills up. I use Google Photos as well and have a large amount of personal stuff stored. I'm on the 200gb plan which is like $30/yr.

I was considering buying O365 Personal to get Onedrive storage which is 1TB at $7/mo. That ends up costing the same as upgrading Google Drive to 2TB at $100/yr, or $70 more than my current plan.