That's why I've taken this in stride, can't educate the world and expect all on here to pull a MikeGerald and completely learn everything about how rail works, trains work, the geology of NYC when it comes to the subway, and become a subway history buff first before posting anything (that's a lot of information that takes years to fully learn and synergize). Some will never completely get it until they become TA personnel themselves (assuming they're old enough to become one). Then you throw in the fact that turning a hobby into a career (monetizing it) often takes the fun out of the hobby, which is why some still won't do it.