So the 'events' they showed which had a team of 2 people consisting of 1 invited streamer and 1 con-go'er, were fighting world bosses, a race up some tower in a town, surviving near a ?Lava Troll? (Not allowed to fight or leave a ring visible on the ground just survive), fighting Weekly (I think) bosses, and hide and seek within a small area in a town. They were provided full C6 maxed out full rosters, weapons, & artifacts obviously to show of how amazing the game is.
What happened was the streamers were shit and the fights ended up in loses 80% of the time despite being ridiculously OP, the tower race was boring as could be, and hide and seek with a minimap and very nebulous rules that they had to triple the length of mid-event because they didn't think of the fact that you couldn't tag (using some characters buff skill) when in the water, or when climbing.