I guarantee that this new supps first strat will cause infinitely more wipes than it saves. Making the first in line exdeath tank pick up both tethers is an extremely bad idea. This strat is unironic yakubian tricknology

In the example slide, if it was first in line tank instead of the healer, the tank would need to run all the way through the boss, grab the second tether and rotate fast enough for exdeath to path out of the middle before locking lmao. If there is even a moments delay, he's going to lock in the middle and probably kill everyone who is used to the middle being safe.