I have a similar experience with AutoCAD where "mash esc repeatedly" means "get out of whatever I was doing," and I do it all the time. But AutoCAD's UI isn't designed to keep your fingers on the home row; it's a weird half-and-half mix of CLI and GUI where your hands will have to move no matter what you do. The inconsistency of whacking the corner with what I know of the rest of vi(m)'s design is what I find weird.

But like I said, not a vim user, so I'm grasping at straws here.