To begin with, I strongly believe that a lot of people regardless the age are interested in culture and traditions. Some people think that teenagers aren't interested in this topics but I think it's quite the opposite.

There are several reasons which support my opinion. First of all, people nowadays like celebretions that have to do with the culture and traditions, for example Christmas day  people want to spend the day with their loved ones or Easter day where families buy eggs and chocolate they play and make easter cake, too celebreting Sant George's Day where couples give away roses and books.

Another reason is, apart from spending special days with your family or partner there are other traditions that teenagers like celebrating as well because they are fun and entertaining. For instance, in Sant Joan go to the street to throw firecrackers on a very special night.
Finally, I consider that people will always interested in culture and traditions, since there are traditions that are only made in the country where you live.

To sum up, some people thinks that teenagers don't like culture and tradictions, but in fact I think it's the opposite, because always people wil continue to celebrate cultural and traditions holidayas.