Well then put me down in the silly category. The problem is what may sound pleasant to some is obnoxious to others and this is what lead to all the noise by-laws being created.
BTW, on more than one occasion my stealthy quiet ST has saved me from a ticket. That's because before the officer heard me and pointed his handheld radar at me, I had already scrubbed off more than 15 kph. My previous bike on the other hand, a GS1150 with Wolf pipes, could be heard from distances great enough that my arrival was announced long before I was in radar range. That was the partial reason I received my last performance award over 10 years ago.
Quieter can be an advantage.