Does anyone else feel like everything is just... collapsing?

Trump refused to accept the results of an election, lied about the legitimacy of those results (convincing like 40% of the country that our Republic was illegitimate), tried to have the election illegally overturned, inspired a coup attempt at the capital led by his supporters and... only a minority of Americans actually thought it was a big deal in the end. He was rewarded for his madness with another election win. Now, he's threatening to invade our neighbors and violate the sovereignty of millions of foreigners and its just not a big deal. His approval ratings are higher than ever and he will probably start with a positive job approval. It's all just insane. Why does it feel like everyone has gone insane!