Speaking as a user but not for Lines:
As I understand it, Lines has a bias towards fewer threads. We’re encouraged to keep conversations around topics rather than creating new ones continuously.
Certain equipment will get dedicated threads - Monome because this is the Monome forum, Mannequins modules because they’re fellow travelers. There are also counter-examples to this. But in general, I think Lines biases towards discussing techniques and methods rather than specific pieces of equipment - filtering, sequencing, logic, rather than Fracture and Rene and Plog.
The Eurorack category at MW is clogged with so many “help me finish my rack” posts and basic repetitive posts. I think there’s a desire to keep those consolidated here.
Also, isolating Eurorack into a category sort of implies that it doesn’t interoperate with other equipment. Which, it does of course. There’s no reason per se to give Eurorack its own isolated area, when many people here use it in conjunction with other kinds of gear.
Those are my thoughts as to why. I am kind of grateful the questions are gathered together here.
Edit: @909one I had originally said ‘speaking as a local’, but that implies some kind of knowledge or status difference, and I did not mean to imply that. I am just a user of the Lines forum, same as you. I have no special status. No disrespect or ‘othering’ was intended, but in retrospect I probably would have taken it that way myself.
All I meant to say was, this is my understanding of the choices moderators have made and possibly the reasoning for them and the benefits of them.