Message to User:
you can perfectly raid without having to farm, it will just take longer and you won't be able to beat everything. Just like you will be able to play a sport but you won't be good at it if you don't prepare well and put a lot of effort in it.
ofc you can. atm i think in wow the balance between time vs. risk vs. reward is way off and from my own experience players quitting left/right.