I might evaluate someone’s good sense before investing, and this was bad decision-making, but it’s hardly the whole of his career.
But then we culturally decided divorce doesn't count. "Till death do we part" became "Till death or major or minor inconvenience do we part."
Funny things, the rules we make up to justify nonsensical behaviour.
Have you also considered the fact that you can get married without taking such an oath? A wedding ceremony is not how you get married. You get married by signing a document that says you are marrying the other person who signs the document, and then filing the document with the government. Marriage is a legal arrangement that primarily covers property rights and certain legal decisions (e.g. the presumption that your spouse can make decisions on your behalf if you are incapacitated). Even in the few remaining places where cheating has any meaningful legal significance divorce lawyers often advise clients not to bother -- it is rarely worth pursuing and most people just want to finish the divorce as quickly as possible and all filing for fault will do is raise your legal fees (for little tangible benefit).
The entire scandal is a scandal to be sure. That he cheated on his wife with an intelligence operative and whatever happened beyond that is a problem and needs to be investigated and dealt with
But this thread was about him cheating on his wife full stop. He could have cheated with anyone else and it would not have been a problem. The cheating wasn't the problem, it was who he cheated with and what happened downstream
I mean... he did lie through his teeth to make it seem better, so not exactly trustworthy no. That he didn't sell the nuclear codes doesn't mean people trusted him after that.