… a Czar in charge of making sure government sticks to national defense, space exploration, and not much more.
The “dear leader” does not have a good record so far. In fact, after ten months of his disastrous rein there isn’t much left to screw up. So the chances of having him stick to your short list aren’t very good.
We know there won’t be a “Tax Czar”. Half of his administration would be in jail
I propose a “government excess” Czar. He gets no money, and 5-10% from the programs he finds wasteful, unnecessary, leftover, or just plain hair brained.