Xenosys Vex explains how to save the game

[Noumenon]

If they want to take PvE approach, just combine the fancy additional skill and itemization from Eureka/Bozja into Deep Dungeons and add tons of more modifiers and pathways to them, turn it into crazy roguelite where you slowly build overall power but each run can be dramatically different based on your party size and things you find and meet.

This would have been excellent for Eureka Orthos. Sadly, we've just been getting reskins and reskins nigh on forever. People say Endwalker is ShB 2.0, but it's more like HW 4.0. I genuinely can't think of many instances of true innovation ever since HW. Even field content (not talking about the raids in them), which many have been clamoring for, is basically repackaged ARR FATEs.