David Brooks states the obvious - anti-Trump isn't having the intended impact.
The main reason Trump won the presidency is that tens of millions of Americans rightly feel that their local economies are under attack, their communities are dissolving and their religious liberties are under threat. Trump understood the problems of large parts of America better than anyone else. He has been able to strengthen his grip on power over the past year because he has governed as he campaigned.
To see the problems in the heartland, you've got to go there - not just fly over.