Feels like sometimes I am pulled out of the menu by things other than actually landing and starting the event. Like, when my ship appears to launch toward the event. I could be wrong. That should not happen, if it does. But, I do think there is a balancing act. I've been grinding strikes to level up my alt characters' armor, and I notice that in most strikes, one or sometimes both of the other players just stand around for long stretches. I suppose they load in and expect to be carried. Seems like it works for them. Also, seems like a broken gameplay experience. So I'd be a bit concerned about the menu staying up when you land and the event actually begins adding to this.