There is something about chisel grind sharpness that you can feel when cutting. Can't explain it. And it can be made incredibly sharp. I've always found the whole blade control thing to be pretty much, "waahhhhh...".
Yeah...all those cry babies who want their knife to cut in the direction they want it to.
And how is a chisel grind any sharper? If you have a 40 degree inclusive v grind, and a chisel with a 40 degree angle, the chisel is not sharper. I mean, I know not many liked Geometry and Physics in high school, but one can't pretend they don't exist.