The conclusion seemed a little simplistic to me, what would have been interesting is seeing how facebook usage varies between NFC's and not-so-NFC types. As in

The conclusion seemed a little simplistic to me, what would have been interesting is seeing how facebook usage varies between NFC's and not-so-NFC types. As in ... do the NFC's try to get news updates and participate more in intellectual discussions on facebook or do they also make banal status like the rest of the folks on facebook. Missed opportunity.