Comment by listenallyall

Why does the slippery slope concept surprise you? It actually happens often - banning smoking indoors, for example - started in just one city, once they tweaked the model and overcame the legal challenges, it spread rather quickly. Legalized casinos, same thing. Uber, drinking age, pot legalization, more. Why would toll roads or congestion pricing be different? (Idaho's Sun Valley probably already implements something similar). And ICE vehicles are definitely in many politicians' crosshairs, if you don't already see that coming in the next decade, you aren't really looking.