Yes, I did. Your comment, regarding Biden's use of the Defense Production Act, was "about... damn time". as if the previous administration had not used it. I grabbed a recent example of the DPA being used by the Trump administration in response to your comment.
Perhaps a better link would be this one, from the GAO:
Click the Highlights tab
While I am not a fan of Biden, I don't think that Trump walks on water either, and there is plenty of fault that can be dumped on him. But somebody in his administration did use the DPA to increase production of supplies.
Unfortunately, what we have now is a straight-up supply imbalance, and that is only going to be fixed with time. Reasonable people can disagree with the current vaccine distribution plan of pushing it to the states, since some states will perform better than others. But a federal distribution plan using the military would not be able to do any better than a well run state/county, since they would have no control over the supply.
Maybe Biden should use the DPA to appropriate all of the vaccines that are earmarked for Europe and Canada and practice an America first policy! ( that is sarcasm, by the way.)