Don't kid yourself, US political corruption pre-dates Trump. This is just bringing it to a new level.
Political corruption was not invented by Trump. We know. But that's really not the point at all.
That is not even close to true. What other Presidents were "just as corrupt" and how?
Is that so? Please list the ways in which former presidents have violated the Emolument clause, profited directly from their office (i.e., issuing their own cryptocoin), and increased their family's net worth by billions while in office.
Either put up the facts, or stop with the "whataboutism" nonsense.