It does not make sense to play battleground when it's broken at this level.

I was not allowed to pick my last two champs from the list as it kept on infinite loading for some reason. Not just that, on first fight i tried activating Stealthy Pre fight but it started the fight in flash bang only. It didn't even take my input.
Idk if it's the kabam servers that can't handle all this but battleground is a terrible feature to only frustrate players as of now. This is one of those issues we would like to be addressed and the game team has not given any statements on this. Idk if reporting on forums even works.