Agree, it'd be very fun running around with a random or dedicated party, sharing your experience with each other, congratulating people with good drops. Like, it's the easiest thing to do: just put a big bad boss with tons of HP and add a timer of maybe 2 minutes to kill it. Faster the kill = more tokens/gold granted to you and also some new weapons/gems drop, so it has the replay ability and not the feeling of grindiness to it.