You may be right oldNslow . I know a bunch of guys who think HD's are the only bike there is or should be. I tease them regularly about their Monster Machines

. Some of them can actually keep up when we get into the twisties , but most don't.
I've got a Harley story that says a lot about Harley :
So , my first Harley was a 2004 1200cc Sportster in Roadster form. It was Quick and power to weight ratio was good. But ,...
I had a really hard time keeping up with the Savages in the mountains.
So , I ran it like a Jap Bike (2-4K rpm -- up and down the rpm scale) to keep up best I could.
Well , it wasn't long before the the crank-shaft and the primary drive worked loose.
I discovered several things while fixing it:
The splines were 95% gone.
The Crankshaft itself was made out of Doe-ball-steel with Case Harding.
The Splines were straight not tapered , so there was nothing to tighten up too/against .
..................
I grabbed a welder in one had and a dremel tool in the other and rebuilt the splines with a slight taper on them and tapered the front primary drive to match.
Well it worked good after that , but , the more I thought about them idiots using Case Hardened DoeBall Steel on a crank-shaft the more pissed-off I got . I bet the main shafts in the transmission are made of the same stuff !
.......................
Bad engineering ? Well , perhaps Harley aren't made to run like the Jap's , Italian's , Indian's , Brit's , etc , build their bike to run like.