I never have to stop and wait for a 300 car airplane at the airplane crossing when I’m late for work.
“I never have to stop and wait for a 300 car airplane at the airplane crossing when I’m late for work.”
High speed passenger service requires eliminating grade crossings. Can’t have trainloads of people getting killed because some semi loaded with steel gets stuck while crossing the tracks.
Building bridges to eliminate grade crossings is just one of the many expensive upgrades that would be necessary.