It seems like a bit of class warfare on the part of the Koch's. Without public transportation people in lower income areas can't get to better jobs, healthcare or schools. People in these areas also don't have access healthy food because grocery stores won't open in areas where the majority of customers use food stamps and government aid. Yes current modes of transportation are becoming out dated the newer modes like self driving cars are not ready for the mass public. What the Koch's fail to grasp is that the more people making a living wage we have means we have less people living off entitlements like food stamps. If we have more people paying taxes instead of living off the taxes of other we will see improvements for all and possibly lower taxes due to a surplus not a deficit. Sorry for the soapbox.