make the jump to hyperdrive

i am torn between two schools of thought when it comes to changing my computer's interface. my first is that, it would be sweet. there are so many technological advances that are accessible that it seems time to take an innovative leap. on the other hand, i feel like the interface with which we now interact is fine. it seems like some of the ideas are unnecessary. they dont make using the computer any easier, nor do they provide features that the computer could not already provide.

so do we have progress for the sake of progress? or stick to the old idiom "if it aint broke, dont five it?"