Being a dog lover myself ,maybe this will make sense..
Dogs are like family members! As simple as that.
Losing a family member is just one of the most painful experiences in life and always comes at the wrong time.
Anyone who cant understand that is an insensitive prick.
I feel really sorry for Hazbin to go through this. This is going to take time.
If anything, at least he got to spend time with his dog here. The memory's of this will last forever.
Sorry for your loss!