Linear, linear, linear

[TheDecay]

Wait, so your idea of "non-linear" is to fight the same exact mobs in the same exact order within each "wing", just...you get to choose the order of the wings? In that case, FFXIV already does that with every single raid tier, which once you've cleared them once come in groups of 4 that you can complete for an extra tome reward in any order...

You even play the game? If you do the third floor before doing the second you forfeit loot from the second floor.