If I lose access to my Fastmail and they won’t let me back in, I still own my domain name. If my DNS provider blocks me, I’ll change the DNS provider. My main e

If I lose access to my Fastmail and they won’t let me back in, I still own my domain name. If my DNS provider blocks me, I’ll change the DNS provider. My main email domain is a ccTLD with a pretty reliable registrar who requires national ID 2FA. Things can still go wrong, but I have control at so many levels compared to having a free email at someone else’s domain.