Battlenet opens fine, I click launch on games, it says launching, then after maybe 5 seconds it goes back to the play button. Eventually it will say update, I update, then back in the same loop over and over again. For a while uninstalling and reinstalling games worked, that no longer helps. Anyone run into something similar?
If you have anticheat programs from other games, they will prevent Bnet games from launching. Like riot has one.
Gave this a try, disabled the startup for it and restarted my computer, no luck 
Most people have had to uninstall it.
So is my option just fully delete one or the other?
I recommend reaching out to the company that develops the anticheat program for a solution, since their software is interfering with other apps. As for deleting, that’s a personal decision you’ll need to make.