It's a nothing-burger.
I admit the timing is suspicious but if it was Soros that paid for it then the man is finally getting senile, if it's his son...good, It was his father that was the Irreplaceable Man.
When they reach the border they will either be rounded up and put in internment camps or they will riot and a few will be killed. The optics are bad on that last one but at this point, the mission has failed either way. The GOP base is now roused and the Democrats are treating it like the fucking plague.
If El Universal News is correct and the number is now at 14,000 then we would appear to have a proper Children's Crusade on our hands. It has now grown beyond control of the men who paid for it. and will be a genuine humanitarian crisis long before it reaches the US border.
Although frankly I doubt these numbers. They would already be dying by the roadside in heaps. I know a bit about logistics and you can't feed and water that many people on the move without a major support system.