Your point is a fair one, however there is a big difference between when a presidential candidate with no actual access to classified information makes a stupid sarcastic statement and the Secretary of State actually divulging classified information via her personal email to people not authorized to see it. As for the lying, yeah he lies an impressive amount of the time, it is like a reality show except he could well be president X_X.
As for your last argument, this is my number one problem with American politics, people are way too willing to settle for "but a least...", the truth of the matter is they are both terrible candidates and for different reasons should both be seen as unfit to be president. Alas, one is going to win and the world will be worse off because of it.