I'm more concerned that LFG will be impossible to use, with the way we'll have to personally customize all the activities. There's no more "expert" or "GM" modes with predetermined modifiers & surges, its the player who selects all the activity modifiers, surges, etc... Imagine you're looking to join a lobby for a Master Nightfall, but you have no way to see what modifiers the host has selected or which "tier" the reward will be, whether silver, gold, etc... unless Bungie is gonna dramatically expand the amount of tags you can put on a LFG post? Even still, will ppl even use the correct ones? How many raid posts say "fresh clear" & you get invited into a checkpoint? Imagine joining a GM lobby with all solar resistance on, only to find out its an arc threat modifier.