Nothing shows a complete misunderstanding of how 90% of the products people buy and use everyday find themselves on the shelves of every single store near you than making the "put everything on trains!" argument.
Trains have their place....but unless you don't mind empty shelves and rotten produce in your local grocery store, or your Amazon delivery taking a month to come from a few US states away (I could go on, and on, and on), and also don't mind this situation below happening everywhere all the time, yeah, reality is it's NOT the solution some see it as.