Looks like some folks are pissed that Molly’s family refused to go along with the attempt to politicize her murder.
Nicely spotted, and nicely put, but...
Looks like some folks are pissed that Molly's family refused to go along with the attempt at waving her dead body at the crowd for the purpose of xenophobia signaling. Looks like some folks are pissed that Molly's family specifically acknowledged the Hispanic community, and the good deeds, support and help they received from that community. Looks like some folks are pissed that Molly's family demonstrated the humanity and the humor that were Molly's forte, as opposed to the hatred and bigotry that are the mouth-breathing onlookers' forte. Looks like they're pissed because, by comparison, they look exactly as pathetic as they know they are.
Yep, that's more like it.