I was thinking of the no revives mechanic during last night's CE run. We had a pretty even mix of veterans, semi-familiar people and newbies to the raid. All in all, things went pretty well, with just a couple (non-intentional) wipes over the course of the run.
During the pit section, we decided to leave no man behind. I've done runs where the surviving team just plows onward, and through attrition a few guardians are left standing on rocks at the end and clear the section. It's doable, and a way clear the raid, but I really wanted to make sure everyone had the chance to play through every section. So, if someone got dropped or fell into a pit, we went back for them. 1-2 players went back for the revive, and we slogged through, our backs against one another, to catch up to the main group. The others would hold off on activating a lantern, staying in a tight group to beat back the waves of Thralls while we inched our battle bros back, before all shedding weight of darkness together and moving on as a group.
We cleared the pit section with no wipes (well, after getting the first chest), and with all six guardians standing at the end. It was up there with the most fun I've had in the game to date. This quickly cobbled together group, with a mix of experience, kept it together in the chaos and emerged as a whole team, recovering every setback along the way. It was so awesome.
HM would have played out through the triage method: if someone dropped, it was either a wipe or they got to watch while the rest cleared the section. Or, everyone gets through together and it's a great triumph of teamwork through adversity of a different sort. I have no doubt that's satisfying and fun to do, but I'm just wired to prefer the experience I had last night. I strongly prefer encounter scenarios where mistakes are not severely punished, but create situations from which we can recover with teamwork and grit. Pulling the team back from defeat to victory is to me, far more fun that having to thread the no-death needle that HM asks.
(We had similar recoveries on every subsequent section as well.)