If we can learn one important thing from Rift Bugs, then that a 6v6 Showdown mode with Revives would be very fun!
I mean, every time the spark got glitched and disappeared, the people were not leaving or giving up. They were just having fun killing each other and reviving team mates.
Maybe a Clash/Showdown mode with revives for 6v6 would be a fun addition to the crucible? Maybe it would be even a good way to introduce casual players to reviving in PvP in a less pressured way than Rift does.
Just saying.