Yeah it’s called actually following checks and balances.
The main issue is humans are naturally corrupted by power. Due to that fact we need a system that actually upholds the rules for the people in power. This whole notion that someone in a position of authority can get away with breaking any laws or rules is the problem. People with power should be held to a higher standard and extremely scrutinized. Even the smallest mistakes should be blasted throughout the news reels and should have immediate punishment.
When you’re actually willing and able to punish the corrupt people in your system you lower the amount of corruption overall.
But for some reason most people think that people with authority are untouchable and as a result they practically are.