Yeah, in a perfect world where a rail system is done and funded properly - with accountability, unlike the current one where waste, corruption, and inexperience pervade. In the real word, rail may only end up alleviating traffic sub 5% and indebting our descendants. It's not a matter of being selfish, it's a matter of not wanting taxpayer money being wasted and lining the pockets of the people you elect to blindly follow; when it could be spent more productively.