I don&#x27;t see how SF&#x27;s anti-chain laws relate to a claimed dearth of new restaurant concepts. In fact, I feel <i>strongly</i> that they have the opposite effect.<p>In fact, the overall assertion that there are a dearth of new restaurant concepts is highly suspect. I can think of recent restaurants that have opened in my immediate neighborhood that are Burmese, Indonesian vegan, Japanese, Southern, Mexican, French, Californian, Chinese &#x2F; American Fusion, Thai, places where you buy tickets ahead of time versus taquerias, etc. Any city in the world dreams of this diversity in new restaurants. So while I agree that high rents are pushing up restaurant prices, I see it effecting prices rather than the types of restaurants for the most part (unless you simply mean that everything gets a bit more upscale as time goes on).<p>I can&#x27;t envision any foreign multinational chains opening up a Burmese or Indonesian vegan restaurant in northern California anytime soon regardless of anti-chain laws so we should focus on our local businesses if we want to increase diversity