Different strokes for different folks rule the world.
HD has about 24% of the market from the last statistics in MCM.
They shake by design and the customers base prefers them that way.
As mentioned before that is a perception of soul.
Think it just comes down to preference and your riding type.
Lot's of HD riders just buzz around town and it works for their purpose.
To me the Harley has it's place like a big and tall clothing store.
They are made to fit the American extra large size crowd.
Like the extra big pair of pants that still looks fashionable.
I've demo'd them and decided, it just was not for me.
I can certainly see why people buy them as they are robust and pretty.
Hopefully in 5-10 years the girl and I will get a Goldwing.