Agreed. Even if Gmail is superior in some regards (I don't know - is it? There must be a reason so many people use it), as a tech savvy person I consider it a matter of pride (and privacy of course) to run my own mailserver with project like Sovereign https://github.com/sovereign/sovereign
I have been thinking of doing this for a while. Thanks for sharing https://github.com/sovereign/sovereign. Is that all one needs (whatever if mentioned on the README)?
This is a common belief but it hasn't been an issue in my experience of running my email server (with Sovereign) for the last two years. I run about a dozen email addresses over a handful of domains for myself and some friends and colleagues.
Sovereign includes instructions/configuration to run an upstanding email server citizen, including SPL, TKIP, MTA encryption, etc. Remote mail servers seem to respect it at least as much as gmail.
It also runs a rbl-check script once a day to notify you if your IP ends up on a blacklist. In two years running on both DigitalOcean, I've had no issues. Even gmail routinely gets added to RBLs from time to time.
