I used it temporarily and didn’t notice anything. I left to use a custom domain, which they don’t support.

I think we all need to throw support at Mullvad and Windscribe. I really wish one of them would introduce a Proton-esque type of environment.

Posteo.de has email, contacts, and calendar. You can use Filen.io for cloud storage.

Posteo.de is E2EE. It’s $12 per year for email, calendar, and contacts.

It’s amazing how everything goes full circle a few times in a single lifetime.