My mistake; it's the "White and Christian as victims" grievance that's at the very heart of MAGAtDOM.
And I'm pretty sure I never said that you guys are poor. Republican voters have a mean household income that's higher than Democrat voters. As for uneducated, Democrat voters do, on average, have a higher level of education. Higher education correlates closely with higher income, so this is unexpected, but the reason for this is that Republican voters are older on average than Democrat voters, and income increases with age, on average.