Really for technical answers things should be on a forum. Troubleshooting a linux distro, post on the distro’s forums. Troubleshooting a piece of software, make an issue on its codeberg/github/gitlab/etc. It makes sense that if you’re having an issue with a specific thing you ask for help on a forum dedicated to that thing. I don’t think it’s a positive that things are becoming centralised onto generalised social media, even for more decentralised federated social media like Lemmy. It just makes support for a given piece of software more spread out and harder to find.