Some Dems have done that. Yang, for one. He had a unique platform, at least for 2020. But the points he made will be addressed in every presidential campaign from now on.
It's not just us. Eventually, manufacturing jobs will be lost all over the world, because robots can work 24/7, don't need food, don't need healthcare, and don't complain.
So we need to figure out what ordinary people will do, going forward.
Now I have to do a damned software upgrade. I'll be back... later. Or tomorrow. I hate upgrades.