Despite critics, I still enjoy this game a ton and with the Raid intact, it adds to the fun factor. There is tons of content to be enjoyed and yes although the game has alot of issues, it still has me glued for hours on end.
Silent sniper headshots and stealthy base infiltrations combined with a constant progression system is incredibly satisfying.
I have spent about 156 hours in the game and I'm still planning on spending more. The latest terminator event was fun and interesting. The game also isnt littered with bugs as it was at launch.
I can however say that if you are considering to buy GRB first do some more research , because this game will only be enjoyed by a specific type of gamer, I happen to be one of them.