Spawn rate in IC isn't fixed on consoles yet, so there's a bunch of pve people who grind alliance motifs in arena district, as well as tryharders who tries to get in to
@Lefty_Lucy 's zergbomb highlight, friend of mine find a way how to destroy those people dreams. Actual footage starts from 0:36.
https://www.youtube.com/watch?v=xjr672WSaBE