Modern in what sense? You have to define your terms if this is going to go anywhere.
Obviously the music speaks to me or I wouldn't listen to it or have bothered learning it. But I'm not your average person on the street. The thread is about why kids are not being exposed to jazz. I would argue that it might be because of people like you who think the best years of the music are behind it. If you believe that's so, why should young people be into it? Music, for most people, is something that relates to them and the time that they are in. It's a song that invokes a memory about a middle-school crush or a killer party they went to in college. That's all it is. So why would they care about some 50 year old "modern" jazz?
I think there are a lot of neat things happening with the music, but unfortunately jazz is a four-letter word to most people. And rightfully so. They think it sucks because all they've ever heard is bad examples, or stuff that was way above their head, or they were turned off by people like you who say that the music they listen to sucks and jazz is the only real music (and only a tiny sliver of jazz at that).
Please tell me more of what I believe, since you have me all figured out.
You are one presumptuous dude. Your own admission that "I know what I like" extends beyond music, obvioulsy.
I never said that.
What musicians are you talking about?
Sure. And by that token, you're proving my point that the greatest obstacle of modern musicians (noticed I didn't even confine it to jazz) is to find your own voice.
The past that makes us what we are is OUR past, not somebody elses. Why should I sound like Jimmy Smith when I play? Am I black? Did I grow up in Norristown, PA in the 1930s?
My experience, my past, is totally different. So therefor if I'm being true to myself, I should sound different than Jimmy Smith, right? Sure, I fall back on his stock licks sometimes. Sure, I love his music and so I listened to it over and over again. Sure, you study those musicians you love. First you emulate. Then you assimilate. Then hopefully you innovate. That doesn't mean re-inventing the wheel, it just means speaking with your own voice.
And that's hard to do. Much harder than playing over Giant Steps.