"The Only Thing She Needs" just has that generic pop sound to the verses that turns me off. Wetton had such an incredible voice for all kinds of music, and his time with King Crimson gave him a chance to totally rock out, and also croon (sometimes within the same song, such as "Lament" or "Fallen Angel"). U.K. sometimes feels like it's trying to do a similar thing, but on "The Only Thing She Needs" it just comes across really commercial-sounding to me. Just the verses, though. The break is cool.
Some bands can mix the pop with the prog really well, but I don't think U.K. is one of them. I love their prog side, but their pop just makes me want to gag. By time Asia came around, I just wanted to strangle John Wetton. That amazing voice singing commercial pop dreck, leading a band full of prog all-stars playing forgettable radio-friendly crap, was just a crime against humanity.