There is an easy way to fix the problems you believe you will be having. First, since there is no matchmaking, you've probably had to complete the raid (if you have already) with a group of friends or mutuals. And after you completed it, most likely everyone sent eachother a friend request because you'll want to be on a team you KNOW can complete the raid. That has become your dedicated (or semi-dedicated) raiding team. Now, we know they can only send THREE people through the time stream. So all you need is FOUR people who are good at the relic, and if you don't have four then teach a few people on your team how to use it. Start setting time aside to have a new guy use the relic during the Templar fight for PRACTICE if you have to. But once you have four people that are adequate enough with the relic, the next step is very simple. When three people are sent through the time stream, without a doubt, now at the very least at least one of those four people will be sent along with them. For the sake of speed, let it be known that the four dedicated relic holders will begin to hold x/square so it gets picked up as fast as it can like it used to. If two or even three people happen to teleport, it's going to get picked up by one of them anyways, so whoever gets it will get it and the other two will just have to be satisfied with downing oracles. And for the problem with some people not understanding which side is which, I'll go ahead and admit I don't even know which side means open the left or the right portal and I'm not going to learn which side to scream to the players who stay behind because it's easier to just look at the radar. Atheon is frozen anyways you're not going to get hurt looking up for half a second to figure out which portal to open. I haven't even played Destiny with a mic yet and I was always already opening the portals before the (then) dedicated oracle crew started yelling about LEFT SIDE OPEN LEFT SIDE! Or WE'RE ON MARS, WE'RE ON VENUS! Just look at the radar and head to the portal you need to open. TL;DR: Have four players learn the relic and have them hold the pick up button when Atheon begins sending people through time, and look at your radar to figure out which portal to open.