It could be partially due to parental controls on Xboxes. Every now and then my son has to ask for more time, as he’s received his 5 minute warning and he isn’t done his event. If he doesn’t notice the five minute warning, and he’s still in an event, the Xbox will boot him and he’ll go AWOL from the event. I can also tell you that as a new light player (me, and not my son), I sometimes bite off more than I can chew. I did leave one event early (forge ignition) as it was way too overwhelming. Now I watch my son play through whatever it is I want to try: before I try it. Sometimes he’ll do it on my account, so he can assess my build and to identify weaknesses and make recommendations for my approach.