That's just life though. Every body wants something that will make life a bit easier.
And it's progression too. I'm sure we'd all be great if we were rinding around underneath the very first Wipikas, 03 Frenzys etc, but how many others would have given up because the kites were so difficult to fly well.
QFT. Why take a boat across the atlantic when we can fly? Why ride a horse when we can drive a car? Why get up and change the channel on the tv when we can use a remote? Why pick crops on our own when we can have a machine to do it. We are all about efficiency. If a certain kite makes it easier to perform jumps, tricks, etc, people are going to use it. Sure, it takes more "skill"(or just more work) to fly a foil maybe, but flying a bow is just so damn easy.