Generational differences

I have 3 family members that are in a movie to be released next summer. The movie is based on a cartoon called "Avatar". All 3 of these family members are over 60 years of age and had absolutely NO idea what Avatar was about. When they told my daughters and I, we knew right away! Hopey ran to the computer, put up YouTube, and found an interview with the director of the movie and the creators of the cartoon up in no time for everyone to watch. Then she played one of the cartoons for the "older" ones to watch so they can have some idea of what they are participating in. Funny how using the internet to find information about this movie never occured to my "older"family members, but was immediate for my younger daughters.