Diablo 4 has been out for over a month, released the first season, and it still has a large amount of bugs and crashes that happen randomly. My game crashed when I was about to beat the dungeon to advance to torment 3. The game suddenly crashed when I was only a few hits away from winning, and it said that the dungeon was not saved, and to wait a few minutes before logging on so they can log me out of the dungeon safely. I had to start from the beginning.
I'll never know Blizzards obsession with stuns, and in this game it's crazy. I die repeatedly because the stuns are about 6 seconds long and they can kill you in about 2 to 3 hits depending on your defense stats. I have not noticed any for of diminishing return on stuns for the player either. You can be stunned for 5, 6 seconds multiple times in a row, but the enemies all have diminishing returns for stuns, so it doesn't work even twice in a row. The game is just too difficult in my opinion, it's hard to enjoy a game that you just die repeatedly and have to start over a whole lot. I really had high hopes for this game. It's the longest I have ever waited for a game that, very sadly, was a total disappointment.