Raiders need to reach level 110 as soon as possible.
They have to compete for the world/realm first or second.
He could lose his raid spot if he cannot login.
To him, losing a raid spot is like losing a real life job.
Do you want a hard working man lose his job?
Lots of people here don't even have Legion, just want to do pet battle daily.
This is why Blizzard nerf the pet battle reward !