Does anybody else use CryptPad as a drive?

I found out about CryptPad through a video, I think. I've been using it for a while for some docs, and I find it quite useful. It has bugs, if you tab out and tab back in you sometimes need to reload the page to continue editing, it takes a while to load, but overall works well, has a good privacy policy. Does anyone else use it? Are there other services like it?