I asked a question a few weeks ago it was....

"Okay so you self custody your bitcoin but what about your email"?

The responses I got were well confusing to me. The discussions I have seen since more so. Why do you folks think you will not be able to get past spam filtering if you run an email server?

I have been doing it since the early 00s. It has never been much of a problem. Once in a while we have to validate with say Gmail or Yahoo. This is really hard I admit. Sometimes you have to click a link other times enter a code. Really really complicated I guess.

Let me just say stop believing people that tell you anything is "too hard" or "won't work". Imagine if you had listened to such things about bitcoin.