Sorry, I didn't see this part of your original post the first time around. I think that multiple threads shouldn't exist and there should only be one thread dedicated to musical cubers. This of course comes with the fact that some of these threads might be forgotten about and instead of giving a very old thread a bump there should be a new one. But as my original post said the moderators already have their own lives to attend to and many other things to moderate, (especially with certain behaviors and scams going around) that something big like creating a sub-forum for musical cubers isn't necessary when a thread can be talked in. For example, the running cubers thread is actively used and is practically the only one I see used, and works perfectly. Maybe we could even have a different thread for different genres of music, as a huge music fan myself (even looking to pivot my YouTube channel in that direction) I think that would be great.
As I said, I don't exactly love how my original post was worded either. I just found your proposal unnecessary and should have thought more before I posted. That's my fault and I apologize for it. But like Arcanist said I don't think my post was too aggressive, just a little on the aggressive side to an unneeded amount.