It would not be an exaggeration to say that the kabam-era epic dungeons were some of the laziest content if not the absolute laziest content ever. As half-assed as lod was, at least the bosses were created from scratch. Kabam’s epic dungeons were basically a copy+paste of their normal counterparts with a few extra zeros thrown around.
This idea basically adds 10 more of those, with the only justification appearing to be “it makes getting whites easier”. I don’t see the appeal at all.