what have ppl expected from a game completely in milkthecow mode ?
besides that and the obvious „crap shit“ result of that, my personal oppinion:
from a single main players perspective: not hot. but there where worse xpacs. a 3-4/10 or so.
from a alt playing players perspective: most shit garbage of universe. 0/10
from a pvp players perspective: wanna pvp ? find another game. 0/10
for me personally it was way more worse than WoD or Cata, even when i liked some things in BfA overall, for a simple reason: i had fun in WoD and Cata playing alts.
so, all in all i give it a solid 2.8/10