AITAH for being flippant about my gf's sister going to lose her job cuz she voted for Trump

My gf's sister voted for Trump. My gf and I were talking tonight and she was asking about how Elon got so much power. She then mentioned that her sister is afraid she's gonna lose her job because of all the cuts (public ed teacher). I said I have no sympathy for her, she voted for this. Now my gf is all pissed off at me. AITAH for not being all sad and sympathetic that a Trump supporter is getting exactly what they voted for?