The problem is that people have become so divided that the smallest of offenses by 'the other side' is blown up into the most egregious act since the birth of man, and the worst of offenses 'by our side' is turned into the smallest of issues, a technicality, perhaps not even especially real.
This is why you might think that isn't usual to not bother hiding the corruption, because I assure you most on "the other side" would rather disagree with you. Consider that a President gave banks who were failing, exclusively due to their own greed and reckless investing, hundreds of billions of dollars in an unprecedented scale bailout, and would then go on to go give 30 minute "chats" to these companies after leaving office for $400k a pop, making himself tens of millions of dollars out of it.
I'm trying to avoid more contemporary issues precisely because of my first paragraph. But I will say that overt corruption and weaponization of various institutions was perceived, by many, as exceptionally widespread in the previous administration. That's largely why November turned out the way it did, and similarly why many were so surprised by it. People increasingly live in two different realities and the hyper-polarization of media is heavily contributing to this.