Reddit had great HVAC and Refrigeration subs that I miss. The HVAC com here is basically completely inactive. Honestly there are so few tradies on lemmy, it would be nice to just see all the tradie coms consolidated into one so there is some activity.

Pretty sure there is a bpd community.

Edit: There are two but one hasn’t been active in more than a year. This one is the most active. https://lemmy.world/c/bpd

Personally I prefer for my computer to be an unasuming silent black box that sits under my desk. I go out of my way to remove any lights that I can. RGB for computers seems like lowering for cars. Some people like how it looks but at the extremes it gets really impractical.