A lot of the people who complain that their emails were treated as spam when they tried self-hosting leave out that they were really sending unsolicited commerc

A lot of the people who complain that their emails were treated as spam when they tried self-hosting leave out that they were really sending unsolicited commercial mail. For personal email, self-hosting is much more manageable. Typically GMail will send those messages to spam at first, but after a few different mailboxes have clicked “not spam” GMail learns the lesson.