Adrien What tips did you get care to share them or to write a how-to article on it. We run two shared hosting servers on Enhance, a VPs for a client who need to be independent from all other users and we offer email to all 500+ websites some use some don't, my overall thought is that i am very happy with it.
Off course there are some small things like the issue where spam it recognized but not moved to the spamfolder, or the ability to mark some words as spam in enhance, it would do wonders to a lot of people who get a massive amount of spam about German airco's....
One of the most requested features for me is SNI for the mailserver so the mailserver for every domain is reachable thru mail.domain.ext that would really help us a lot in migrating.
I did a little mysql Tuning mysel, not really my cup of tea, i would love to work together on some things, we plan on expanding more servers to enhance, the recent Elementor hack showed us the + side of containerization af 20 websites were hacked because of old Elementor installs, but the rest kept running without a issue.
Client are more than happy with the speeds they get. They are very happy with the backups system. We would love NginX with a reverse proxy, we would love directadmin imports and so on,