You’re providing a good example of how partisan bias makes you both snarky and stupid. For your own sake you may want to check that impulse.
Otherwise, you are, despite your sarcasm, stating the truth. Nevertheless it might behoove you to learn more about how the US system operates. Like Biden after him and Obama before him, Trump had the choice to either sign the continuing resolutions that Congress sent him, or to refuse to fund the government altogether. This is something called Hobson’s choice and it’s not really a choice at all.