I wish you were right, but the GOPe weasels are already running scared in the Senate and will no doubt lean against another shutdown. I’m all for an emergency EO, but a left-wing federal judge will shut it down the next day. The admin will appeal, of course, but Justice Roberts (thanks George Bush Jr) has shown himself unwilling to get very involved in immigration stuff, especially if it is seen as an end run around the legislative process.
The time for the wall was 2017.
Trump will still get the wall built (or at least as much as possible because I think it will take more than a few years to build it all properly) and saying it won't happen now is the kind of negativity that sets things up for failure.
There is only one approach to getting things done and that is to believe you can do it.
Saying it can't be done is a formula for failure from the get-go.
The meme was created for people like you who are ready to give up too easily.