Now that you guys mention it...
My father rode as well. He didn't encourage me to get into motorcycles but didn't forbid it. He just warned me motorcycles are very unstable and difficult to brake with.
A few years ago, I asked him "Dad, did you use the rear brake instead of the front all the time?" He told me yes, and that my mother and him fell a few times (without gear) because hard braking would cause the back to kick out.
And that was the first time I lectured my father lol
EDIT: Also, motorcycling dying likely relates to this forum's population and age diversity as well. PLau and myself are two of the youngest active posters here. Majority is ancient (no offense.)
Older gentlemen tend to cling onto their ways with absurd amounts of fortitude. The new generation seems to embrace, accept, and promote change (or as you guys would like to call it, "short attention span.")
Motorcycling marketing needs to target people in my age group by realizing the above. The primary reason why I view the older generation as a bunch mentally crippled is the same reason why the older generation views the younger generation as retarded...we're different =P
This situation is amplified by the older generation always thinking they're right. The track day junkies are mostly exceptions to this mindset as they'll hash out, objectively, with younger riders on how to get faster on track; this is likely because if you ******** on track, you will find out very fast if you're wrong after being asked to demonstrate said ********. The rest hold onto their views with an iron fist because ""this worked for xyz years therefore has to be right" which is a logical fallacy at best, in terms of justifying why xyz works.
Motorcycling marketing is non-existent (I never seen commercials for it), and all old marketing was targeting the same group insulting the new generation...
......geez, I wonder why no one young wants to get into motorcycles....