Are you kidding me?
Do the Beatles even matter anymore?
Most of the people who saw them live are aging and the younger generations don't seem to care that much about them.
Last comment first: Take a walk into a local music store and see how many Beatles CD's are in the rack. For a band who had there start over 40 years ago to have more of a presence than some decent bands from 10 years ago, should say something.
Another point, I have 3 teenage children. They LOVE The Beatles, they each have several albums loaded on their iPod's. Naturally, because I am a Beatle fan(atic), I have certainly influence their musical appetite... But I see all of their friends have an affinity for the band, as well. Beatles t-shirts, posters, key chains, etc... are all very prevalent with the local high school crowd.
The older generation who grew up with them, just happens to be the lion's share of the Baby Boomer Generation, a HUGE part of the population. Trust me, they care.
I was born in the 60's, but I didn't even know who The Beatles were until after they broke up. Once I started to unfold there story, it was as if I had been there and been a part of that time. I think a lot of other people have had the same experience. Because the music is so strong and there were so many sources covering the lives of these 4 young men, anyone can pick up an album and do the same, today.
The Beatles were and still are, pop icons. A veritable Cinderella story that every new band has to be thinking about as they form. To think that a few guys, who like playing music can get together, can do what they enjoy and become the pop icons that change music, influence a generation, and so much more seems like a pipe dream, and although they did not set out to, they actually did it.
For better or worse, they lived under the microscope from the time that they landed their plane in NYC, and continue to be as they live out there days. So my answer is, yes, The Beatles matter.
I predict that when they do make their music available, they break ALL previous sales records on iTunes, (Most Downloaded Band, Most Downloaded Album, Most Downloaded Single, Etc...). Any takers?