Cool. Where do you house them in the meantime, and how would you expedite the process and maintain due process?
You realize you can't just like...deport thousands of folks within 24 hours? I love you're most likely skeptical of government's ability to do things efficiently, but nope, this is definitely the one thing the government can do at the drop of the hat. Sure.
I hate to break it to you, but that's not how treaty obligations work. So unless you think the US should just say fuck it, and arbitrarily ignore treaties and thus weaken its own international standing, you should probably touch grass and think about how the world actually operates, instead of just regurgitating talking points from your echo chamber.