How about instead of nerfing the activity we make use of the "shared world" and just insert a short ready timer that makes it more likely to fill a space in which a guardian has activated the event?
I mean if you can't Implement something like an "invite friends" option when you interact with the event pillars then this is something atleast?
I don't wanna see destiny getting casualised once again cause people that only play it once , once it's nerfed just to complain next that the droprates for the weapons are too low.
Please bungie listen more to your core audience in that regard!