They don't need Williams to be a 3-point threat, but have a reliable jumper from certain spots would upgrade his offensive game. Suns already have massive extension headache with Williams. Who blinks first will be fascinating, and what the Suns gave up to get Williams puts them in a tough spot. Given Vasa Micić headed straight back to Europe after being included in the Williams deal, he doesn't really count. It's different with Williams, but that is still the track Phoenix should take on this one.