This argument is getting tiresome.
ACTIVATE HYPERBOLE:
I suppose you could make the argument that since we can't land a fully loaded Escalade (with all the bling-bling) on Mars and have the astronauts do donuts around the Viking probe...it's not really worth undertaking a mission to the red planet.
Exactly what good is a border that enables over $32 BILLION (much of it earned by illegal immigrants from lawless American employers) to flow out of our national economy to Mexico each year.
What's wrong with this picture?