When I played in the City of Heroes MMO, and now that I "play" Second Life, I sometimes just love to get up into a tall building, step over the edge, start to fall, and then kick in flight as I approach the ground, zooming away among tall buildings. It's just such a great feeling....
I love to do corresponding things in a pen-and-paper RPG; frivolous, entirely non-utilitarian uses of powers that doesn't do anything other than showing that you're not in a world where you obey the common laws of nature.
Of course, in the team play of RPGs you cannot use quite the time you could with just you and your computer, but just dropping in a few sentences and then adding some silent, personal daydreaming can be just as sufficient.
And that is what I lack with the starkly utilitarian magic of 4E. Frivolous uses for magic just for fun, like levitating for the best fruits on a tree, or "Alter Self"-ing into a mermaid just to view a beautiful coral reef, or to ride the bow wave of a ship together with the dolphins...
I had a discussion about 4E with some friends the other night, and one of them somewhat disparagingly refered to what I wanted as "feelgood magic".
And perhaps that is what I want. Sometimes you don't just want utilitarianism. Sometimes, when you need it, you just want a little feelgood magic in your game, because, well, it makes you feel good.