I heard Tuta/Mullvad are quantum-resistant end-to-end encrypted and that Mullvad VPN is better at avoiding trigging captcha.
While Proton services are hosted in Switzerland which has the strongest privacy laws in the world and avoids the surveillance of NATO.
Tutanota’s emails are quantum resistant only when you are emailing other tutanota users. So practically no benefit really. You’re better off buying a cheaper email like Posteo that at least lets you use a goddamn third party client. Then you can use GPG to encrypt your emails or just use something else really, email is not good for discussing confidential stuff.
MullvadVPN is good, keep using it.