Everyone insists that writing your representatives works, but neglect to tell you that there's a million other things that keep them from getting things done.
My dad is a member of the local town council. I ask him about maybe making safe sidewalks so his grandkids can visit without needing to drive, he just shrugs and says it will take years to do. His experience in government has really recalibrated what I think government is capable of.
If a local government can't get a hundred yards of sidewalk paved when one of the leaders is pushing for it, how long would it take the federal government to build high speed rail?