I didn't think I would care for it much, I tend to like things the way they are, but gave it a try anyway. I kind of like it, or got used to it quite fast.
That said shouldn't "units" be called "civilian units" (caravans, settlers, workers, work boats, diplomatic units etc)? Or does units have to be there like some kind of residue?
As it goes now it appears to be: great people, "units", religious units, land military, sea military units, buildings, wonders, others
Can the order be tweaked? Is this the best or preferred list? If Great People are the top shouldn't religious units be right behind them since they are also bought with faith (not counting if you picked Zealotry)?
Perhaps categories that are empty often should be placed higher so you don't have to scroll as much such as Buildings and Wonders? Or should it be things that get picked or built a lot that should be higher up while things that you don't should be further down?
Could/would it be possible to put World Congress "projects" (treasure fleet, world fair ...) at the top? It would save a lot of clicks and drags when you set those.