Which one have you used? What's your favourite, what's your least favourite?

Am I still welcome here? Ever since my finger joints started giving out during my translation work I have started to improve my workplace. I have a self built mouseboard to do all clicking with my toes, and plan to improve that thing soon. Future plans include building more plushy button boards as I feel the hard surfaces aren't really helping. Would I find people with similar interests in this community?

I keep feeling frustrated as valuable knowledge for my different hobbies over the last years became siloed away in corporate social media. I believe wikis could be a way out, but can we have decentralized, federated wiki software that can kind of talk among each other?