That's great. Thank you for you comment. Just a few weeks ago I asked [0] why there is no company trying to offer whole packages of open source solutions. There were some comments, but I think this is the closest to what I have in mind.

Personally, I am trying to turn communick into a custom-hosting service focused on messaging/social media platforms. One of the challenges is exactly related to setup things in a way where I can isolate customers in my infra while trying to use economies of scale to keep the costs low.

[0] https://news.ycombinator.com/item?id=30495634

[1]: https://communick.com