> Freight Rail is actually the reason why our passenger rail sucks so much, because in USA, Freight has priority over passengers. So a lot of our passenger rails sit waiting for the freight-trains to pass.

Do you have any sources for this? This doesn't sound correct to me. A train is a queue, there is no priority in regards to crossings that I know of.

Edit: I stand corrected, Amtrak report does suggest that freight might have a priority. That report is honestly shocking.