Comment by BirAdam

Okay, rather than just complaining, I suppose we should gather alternatives, right?

mailbox.org

hey

fastmail

tutanota

mailfence

disroot

posteo

barracuda (for businesses)

vivaldi mail

mailpile

countermail

hushmail

I haven't used any of these, so if anyone has others or has experience with any of these, please share your experience.