Selective memory as usual, outright dishonest at that. Let’s remember MTG heckling Biden. The when and who started heckling the sotu is well known.
I think it was “you lie” under Obama. But my history knowledge awful. I wouldn’t be surprised if there was a duel at a pre civil war sotu.
Let’s rush to destroy all norms entirely, since the other side started it it’s totally justified and will have no negative consequences whatsoever.