One wonders if we rail travelers get out much in the world beyond the rails if bicycles on trains are such a scary, overwhelming prospect.
Society changes, and folks usually have the capacity to change with it (albeit at varying individual speeds). Jtgshu, who actually works for/on the railroad, seems quite capable of adjusting (indeed, seems to have anticipated many of the needs beforehand) to better serve his company's customers. Since more people are using bicycles more often, it makes sense to solicit that market segment, or at the very least accommodate them when they decide to use rail.
As rail advocates, we often face the "us vs. them" dilemma, but it's not a desirable setup. With bicycles and bike advocates, it also can be wholly unnecessary, certainly when it comes to promoting existing rail service. (The rails-to-trails saga, of course, is a different ballgame.)