Should healers be designed like tanks?

[Absurdity]

I mean, i would have rather had them fix the existing healers since the one new healer we got was a carbon copy of an existing healer anyway. I'd rather get no healer at all if they're just going to be a carbon copy of the same 1 button class they are currently.

That's generally my opinion on all jobs, less so about dps because they still have quite a bit of variety. Unfortunately "we made all existing jobs uniquely different and engaging but still viable" doesn't sell expansions like "look at this new shiny thing" does.