A few weeks ago, I saw two interesting talks on Tübix. One was about self-hosting an e-mail server with Stalwart, and another was about digital sovereignty in Europe – or at least the first half of it, then it turned into a bit of a rant about the state of the usability of FOSS.
The message in both talks matched the sentiment that can be felt in many circles these days: digital sovereignty is becoming more important than ever. Dependence on (usually US American) hyperscalers should be avoided. This resonates with me.