I wouldn't argue with that, the bike does perform at it's best in dynamic mode, but I don't always need to use the bike at it's optimum performance level.
The ASA works well in dynamic mode just not as well as it does in road or rain mode. 1st, 2nd and 3rd auto can be slightly jerky in dynamic, but not a problem. Whereas they are pretty smooth in rain or road.
Personally I don't tend to use dynamic unless I'm having a play or wanting to get a wriggle on, there is enough real world grunt in road mode.
Just my findings on my own bike. If I notch it up to dynamic, using the ASA in manual makes it a much more fun ride.
I'm not trying to be obtuse in any way, just sharing my thoughts.