

I don’t think any country has ‘a view’ on the way to speak their language. I mean, would there be a law, some rules and sanctions against accents?
People may have their own opinion on the matter but that opinion will vary widely from one person to the other.
My opinion, which was already mentioned in another comment, is that anyone making fun on someone speaking a foreign language can (and should) go funk themselves.
We should welcome those kind of efforts instead of mocking them, and we should also be happy to be encouraged to speak more foreign languages ourselves. I say that as I a French that’s poorly speaking a few languages and would love to speak a lot more.
Neither Tuta or Proton will neatly integrate with Apple Mail if you want to send/receive encrypted messages. At least the last I checked it required for Proton a separate client that was not bug free (can’t remember for tuta).
If you don’t care about encryption, you may want to consider the Swiss Infomaniak.
They have a cloud offer which includes cloud storage (1to base), calendar and email, plus the online version of MSOffice, all being hosted on their Swiss servers.