It has gotten a smidge better in Cupertino because of the "Main Street" area that popped up, but it's all in only one place, a tiny one compared to how big Cupertino is. Before that, there was pretty much nothing.
"Main Street, Cupertino" is mostly condos, high-end Asian family restaurants, a Meet Fresh (a cavernous chain business selling Taiwanese slushie desserts to kids), and a high-end chain bar. Oh, and a Philz. My mind boggles at the thought that Main Street is an improvement over the panoply of mom-and-pop businesses that dot Cupertino all over.