I know there are alternatives like proton mail, tutamail, mailbox.org, etc… But what would be the issue if I create an email using my personal domain, stored in my hosting… maybe encryption? It seems that no-one even consider this option, but I am not sure why…
What would you suggest?
Running a mail infrastructure properly is a complex problem. I would not recommend it for most people. There’s a reason most companies outsource it these days.