The question and maybe it is already asked alot.
Why not make servers that dont have LFR/LFG and stuff. Just keep it in its current form cause I know they will never make vanilla servers.
But shouldnt be such a hassle PVP/ LFG LFR disabled. IT could be a test how populair it would be. If it fails they just shut the server down if its a succes more server could be applied.
Why is Blizzard so goddamn lazy?