This is a good chance to remind people that laws can be changed. Including how pardons work by allowing Congress to override a pardon. This is all very clearly outside the bounds of the intent of the pardon power.
Most of the "loopholes" and gaps that the current administration takes advantage of are due to the thinking along the lines of "no one would stoop so low as to operate any other way." There's no way to close all the gaps, but you can certainly make an effort to narrow the number of gaps.
Most of the "loopholes" and gaps that the current administration takes advantage of are due to the thinking along the lines of "no one would stoop so low as to operate any other way." There's no way to close all the gaps, but you can certainly make an effort to narrow the number of gaps.