alt Hacker NewsIn principle, flagrant abuse of the pardon power is blocked by Congress's ability to impeach and remove a President who engages in such abuse.
In practice, that has always been an ineffective threat against Presidents who are within days of leaving office anyway. And more importantly, the framers of the Constitution seemed to have entirely failed to imagine a party like today's Republicans who value strict personal loyalty to the President over every other principle of government.
I wonder how anomalous this presidency really is. Trump is not the first strong man bullheaded president who engaged in cronyism and systemic corruption. Most people don’t know the history of presidents though especially from centuries past. Maybe this broken state of the office we observe today has always been a viable option for people who payed attention enough to see it and are also evil enough to use it. Maybe this power has been specifically maintained intentionally for some time. Like a big open secret for those tasked with approving laws.