Why is Warrior a healer in all but role?

[Rein_eon_Osborne]

[...]For real. If healing is too easy or light, DO HARDER THINGS. There's tiers of content for a reason.

You know what? At best, that is totally valid line of reasoning. But you don't address the issue by doing those -harder things-. 60-80% are still Glaroilficosis (lol all magic missile) spam - that's their 'endgame', on all 4 healers. Static, PF, pink, or gray. All the same. At worst, the line comes across as a direct admittance to "Healers are only enjoyable when they're doing the sweaty betty hard mode and nowhere else", which is also one of the issue that's being raised in this collective 'healer issues'.

Ideally you want different tiers of content being engaging. Ideally when you tackle challenging contents, you want that to challenge you, not because you're bored to tears.