As you may be aware, a Greyhound bus may be acceptable blues transportation.
I think what got me was that the guy behind the counter apparently casually confirmed that probably someone at the depot stole the missing stuff. (No, it didn’t “fall out”; some of the stuff that was in a box was left, even though the box is gone.) The stuff covered with mold is hard to make sense of, and we’re talking con prep, supplies, and so on that cost many hundreds of dollars to make.
In short, the reason that a Greyhound bus is blues transportation is that they will give you the blues.
Take no Greyhound bus. Your sanity is worth more than that.