Bigotry against tax collectors is a new one. Are tax enforcers an oppressed or marginalized community?
Well, historically, yes. But in my dictionary, bigoted means "obstinately or unreasonably attached to a belief, opinion, or faction, in particular prejudiced against or antagonistic toward a person or people on the basis of their membership of a particular group". So you can certainly be bigoted against the IRS and its employees. No need for the "oppressed or marginalized" part.
Are we talking about the same people here? Cause when I hear tax collector I think sheriff of Nottingham lol. I feel like something has gone way off the rails here.
Though personally I wouldn't blame the kid for the sins of the father or grandfather.