Things people would like to do

I read recently a kind of survey about what would various (young) people want to do in their free time if they had the means. What puzzled me was that most of the answers were in two categories:
- doing some kind of extreme (or at least exotic) sport like skiing, scuba diving, horse riding, paragliding, motorcycling;
- going to a more or less exotic place like Africa, South America, Asia or an exotic island;

So, basically, all these people are looking around for is a new sensation: adrenaline, visual and more.
I'm kind of tired of looking again and again for this next new sensation. I would like instead to have a couple of hours each week in which to lay in bed and look at the ceiling of the room (or even better at the sky) and re-imagine the world, each time in a different way. Cause if you can imagine it in your head then it is real, isn't it? (For music it is scientifically proven to be this way as Oliver Sacks describes in his book Musicophilia, but more on this later.)