It wasn't meant to be, although I can see how you would take it as an insult. My observation is in fact my observation. Everyone else I know who has taken that view was a cheater. As I said, I know nothing about you, and of course personal observations are not very scientific.
Fidelity is a high priority in my own life and marriage. But that doesn't mean I judge others (esp. those I don't even know) by that standard. And leaders so often seem to fall victim to those sins...Like it or not, many of our previous Presidents don't have a very good record in terms of marital fidelity.