It hasn't helped US manufacturing at all. As was claimed it would.
I’m sure there are many who believed this, but I’m also sure there are many like me who supported it solely because it would hurt China, knowing full well that the companies would just move their manufacturing to Vietnam, India, Mexico, etc.
I personally think it’s better to make financial sacrifices now and try to isolate China from the rest of the world, instead of waiting for them to do to Taiwan, Laos, Thailand, Japan, etc. as they have done to Mongolia, Tibet, Xinjiang, Hong Kong, etc.