Peduto's biggest political "opposition" in the city is actually from his left (the school board to an extent, Deb Gross, Chelsa Wagner, affordable housing activists, Summer Lee's UNITE PAC, DSA, SEIU.) Basically people who criticize his close relationship with Walnut Capital, withdrawing the Ravensthal-initiated UPMC tax lawsuit, the Amazon bid, the fact that the city loses three African Americans per day mostly to the less expensive eastern suburbans. For the most part only suburbanites are critics to his right and they can't vote him out, so he doesn't really care what they say except when he's in the mood to argue with them on Twitter.