High-end Raids are a different situation: What they're referring to is the 99% of content - Dungeons. If 99% of content is clearable without healers, then Healers shouldn't exist is the message we're getting. This 1 Tank 3 DPS thing started with Endwalker, and considering Healers have been bad since Shadowbringers? Protesting is the only way, whether by wallet or in-game. Of course, what dev reads the English Forums nowadays? It's not like they only can read JP Forums where they can understand their own language...