The constant references to 'window washers' as something derogatory.
I understand the context of it-that most JWs are uneducated, and unqualified to do much more. But sometimes the references seem snobbish, almost mean-spirited. One poster, on another thread, essentially referred to window washers as 'losers'. They aren't conning people out of money. They're performing honest labor, to support themselves, or sometimes a family.
My father was a custodian for the State university for over forty years. He wasn't able to be anything more than that, not just due to being a JW, but also due to other circumstances in life. But he worked hard at it, and supported his family. Not once did he bitch about the fact that he spent 8 hours a day cleaning up after college students. It was one of the few things I actually admired him for.
Just my two cents.