I see the value of tariffs in small doses, but personally think that this is way too much too fast. We didn't get to this level of debt overnight, and it will take more than one decision or even one year of decisions to get us out. The level of success or failure for this will depend on other countries and whether they are willing to negotiate or whether they call his bluff and retaliate (I wouldn't put it past far left celebrities and extremist activists to beg other country leaders to do the latter.)
If it is the first scenario, he looks brilliant, if it is not, it could create a mess and essentially guarantee democrat wins in two and four years. Since we were all told to "give it more time", three years into Biden's term, I can give it at least a couple of months before i pass full judgment.