New to the Realm of Repacks

[BruhBruh]

Hello fellows, I recently have been looking into the repack scene for different eras of WoW. So far, most info I have gotten on anything Cata and beyond has been years old, until finding this website anyway. I was wondering how things are going for repacks of more modern versions of the game? I am mostly interested in MoP and Legion, but general info is cool. How stable are things, are there established servers for later versions, etc. I just wanna know the deets!!!!!