The PvE was kinda meh though, at least the little I played during the open beta weekend thing. I did 2 of the maps and besides the fact both were braindead easy, they had fairly poor pacing and didn't feel very interesting. Coop borderlands feels a lot better to play. It's compounded by the lack of loot obviously, in BL you're always looking for that one cool drop, and sometimes halfway through a mission you'll find a cool weapon upgrade, or you just test weapons out and stuff like that, but in Battleborn you don't have that. There's an item system but it feels a lot more limited due to your weapon being dictated by your class. I mean I do like there's a ton of different classes and shit, but the "talent tree" is minimalistic in comparison to borderlands.
I don't know, it didn't feel very good to play, and it wasn't very interesting. I don't know how many missions there are to play, but they'd need like 15+ for the game to not feel boring in a couple of days. As for the PvP, it looked kinda like a mess. Doesn't help you can't fucking tell what's going on if there's more than 3people fighting in the same area. And I don't mean like the "can't fucking tell what's going on" period of adaptation that you face whenever you pick up a new moba cause you don't know skills and shit, but more like you can't see anything cause of all the colors and explosions and particles and all that shit.