Honestly if I was American, I think I'd be pretty happy about that. Less strangers, less tourists, more Americans in America.
And if people still want so desperately to come in my country, they got to follow the rules, whatever how stupid and outrageous they are.
I know it's also contributing to slowing the economy, not only tourists but new talents, qualified migrants may think twice before getting in, external investment may be lower.
But does it really matter to the American farmer or blue collar ?