The #radicale project (selfhosting carddav/caldav solution) is currently looking for some new core maintainers.
Please re-toot and share it in your community if you want to help.
@xoxys if they would be nicer to newcomers, I'd consider it. But they were complete dicks when I had a beginner question, so I'm successfully using nextcloud for that problem now!
Sorry that you made such a bad experience. Currently, radicale is unmaintained, so we're looking for a new maintainer team. Maybe you can give it a second try.
Would be happy to see you in the future :)
The social network of the future: No ads, no corporate surveillance, ethical design, and decentralization! Own your data with Mastodon!