By Daniel Kline New casinos are only part of the equation as a lot of huge projects are coming with Caesars and MGM leading the way. The Las Vegas Strip never stops changing. Casinos change names and get demolished, and once-vacant plots of land become wondrous things. Las Vegas has always been a city steeped in nostalgia that’s not actually nostalgic. The city loves its history, but it’s willing to cast it aside if a better opportunity comes along. Over the past two years, however, Las Vegas’s most famous street — one of the most famous streets in the world — has seen unprecedented change. …