That’s…not how utility works…
Just because something is needed doesn’t mean every job needs to have access to it. Healers having it makes the most sense, given how their primary responsibility is keeping people alive. Why would a melee DPS need that? Or a physical ranged? Or a caster? Or a tank?
It’s a niche ability. It’s not *needed* in the sense that it’s *required*—but it does have some very effective uses. Don’t blame the tool because of how some players use it.