Small typo: «Kystens Noeringsliv» is written with an «æ» in Norwegian. For people without the Norwegian letters «æ», «ø» and «å» - use:
Æ = ae
Ø = oe
Å = aa
The correct way of translating the word should thus be:
«Kystens Naeringsliv»

Yes, unfortunately it’s mostly IT-related people there. Hopefully more diverse people will join now that Meta is following the path of Twitter

Have you had a look at Pixelfed and Mastodon? True federation, open source alternatives to Insta and Twitter/x and Bluesky. As long as there is commercial ownership, there is always the risk of enshittification