Curiosity –
I would tend to agree, but not fully. Men do have an obligation to daven, and, if we’re talking about the bus that I think we’re talking about, they DO usually have separate minyan buses in the morning, so you do know what you’re getting yourself into in the morning, at least on the Place In Upstate NY Not Far From NYC to Manhattan commuter buses… 😉
However, I fully agree that the concept itself of bus minyanim is not an ideal one at all, it is quite a “b’diavad” one.