And then, if that's what he meant, he would have said as much when the caravans were headed to the border.
And if he didn't intend for millions of people to cross the border, he would have reversed his EOs that he implemented on day 1.
If he was serious about border security it would have been an issue before it became an emergency and a political nightmare.
You're asking people to ignore recent history, words, actions and inactions. Most people aren't as stupid as you hope they are