Because the oath does not matter anymore. Allegiance is to china not to us

POTUS: "I do solemnly swear (or affirm) that I will faithfully execute the Office of President of the United States, and will to the best of my Ability, preserve, protect and defend the Constitution of the United States."[

VPOTUS: "I do solemnly swear (or affirm) that I will support and defend the Constitution of the United States against all enemies, foreign and domestic; that I will bear true faith and allegiance to the same; that I take this obligation freely, without any mental reservation or purpose of evasion; and that I will well and faithfully discharge the duties of the office on which I am about to enter: So help me God."

WTAF??

That's what I thought too!
But yes, it is very brief. I don't know why the VP's is longer. That's ridiculous. https://en.wikipedia.org/wiki/Oath_of_office_of_the_president_of_the_United_States#:~:text=Before%20he%20enter%20on%20the,Constitution%20of%20the%20United%20States.%22

And he took the oath at 11:49 a.m. 11 minutes before Trump's term ended

I noticed this

That's what I thought too!

What’s the full oath? What did Biden say?

If you had an epiphany back it up!