I personally am against the removal of Clemency. It is niche, i know, but it is still useful. Another scenario, Raise should not exist given one can just respawn and run back or in the case of boss arenas, wipe and repeat, but again, the convenience it brings is there. Same with Clemency

So again, no. Just because you might find it "not useful" or "consumes extra space", doesn't mean it has to be removed. We already got EW SMN as an example of the bad case of oversimplification.