People Complaining About Onslaught Difficulty
This is legit like Doom Bots where it's suppose to be extremely difficult where you need to be good to win. One thing I hate in games is when their "Expert" mode just as easy as the other difficulties. I love a challenge, even when it seems impossible. Dark Souls Difficulty is fun because it's frustrating. Crash Bandicoot Difficulty is fun because it's frustrating. Onslaught Difficulty is fun because it's frustrating.
If Onslaught wasn't hard to beat then everyone would be disappointed at the lack of a challenge in a PvE game mode, it's perfectly fine as is because it's a real challenge unlike PvP which is so binary at this point.