I have put roughly 35 (PS5) hours on this game and I'm still finding things to do, most of the activities are locked behind Criminal Venture empires, it starts off slow but once you figure it out there is alot to do in the game. For the PS5 the graphics are great locked in a 1440p 60 frames, the 4k mode is a little rough (motion blur is noticeable on 4k). Idk if they plan on fixing some of the 4k issue or not, but the game looks great on 1440p regardless.
Now there are some bugs and glitches that do hinder the experience. But for me I haven't really ran into it enough for me to be too upset about it, mostly because the autosave comes into play so your not losing much. In some cases the glitches and bugs that happen are pretty comical. Co-op on the other hand does need alittle more work. I play withta buddy on Saints Row often and after about 40-60 mins in the same lobby we start to encounter issues that hurt the gamplay experience (most of the time we would just reset the lobby and things are good for awhile).
But the game is fun and usually seemless in solo. If you want the game to play with a friend with out reseting the lobby every 40-60 mins I suggest giving it a few more weeks for more performance updates for the co-op sessions.