So what is the new "dungeon" thing we getting?

[Raikai]

I can't find info on it if there any. What you think and hope it be .
I hope it be the same dungeons as now but there be a more difficult version. Like trial or raids or in wow.
What you think

I feel like, even if they reuse old dungeon structure for this (like unreal mode), they will probably have to redesign the encounters themselves to be able to cope with the possible lack of a tank and healer.

But at the same time, there's precedent with a Lost Action-esque system to help with this too.