Cluster nudges as one "move" for undoing
In Photoshop, when a user nudges an object by holding down an arrow key for an interval of time, PS clusters that series of nudges as one "move". Then the user can undo all of the nudges at once with one "Undo move" command in the History panel. Since Illy doesn't have a History panel (and why is there no History panel? Don't like it, don't use it.), it's impossible to undo all of the nudges with one "Undo". Please make Illy treat nudges like PS does.
Derek Jenkins commented
Why not both? Nudges need to be grouped together. You can have a 100 "nudges" that would take up an entire "history".
Egor Chistyakov commented
I'd prefer History panel :)
Still, there is a difference between Ai and PS.
'Move' events get clustered as you say. But move only applies to raster images.
'Drag path' events, when you move vector shapes in Photoshop get recorded one per transformation, as Ai does.
It makes sense, actually. While a piece of raster is just dragged, a vector shape can be dragged partially.
So please vote for the History panel instead: https://illustrator.uservoice.com/forums/333657-illustrator-feature-requests/filters/new?query=history%20panel