would it be possible to have duty support for small parties instead of only solo?

[NekoMataMata]

They really should. It would finally give us a valid reason to make w2w pulling any and every dungeon the rule instead of just being the norm.

They make this change and people will never have to play healers again in most casual content.

Not really though? There's no way they're going to let people use duty support for roulettes.