No, because you are dreaming! Wake up and smell the coffee!
Have you ever traveled this country? I am betting that you haven't because you would realize that outside the northeastern US, passenger railroads do not exist. Those is the northeast, are used by commuters.
Why would I want to take two days to reach the west coast by rail, when I can do it in about 4 hours or less by air? i just flew from Kentucky to Florida in one hour and 55 minutes. I could have traveled by train but I would have had to drive three hours to the train station, ridden on a train to Philadelphia overnight and then about a day and a half by train to Florida. The train station there was 35 miles from my destination requiring me to rent a car. Which mode of travel would you prefer?
We don't live in a nation where you can traverse the entire country in a matter of hours. Once drove cross country from California to Florida. It took three full days, driving 18 hours each day to complete the trip. I even remember us departing California on July 29th, and arriving home on August 1st.