Cheating employees is practically entry level stakes for being a CEO. Not only is it tolerated, it's celebrated(at least in the United States).

Cheating shareholders, esp large ones is a big no no since there are real consequences for CEOs engaging in such behaviour.

I certainly don't condone it but nonetheless the underlying motivations as well as the potential consequences of those behaviors seem almost entirely unrelated to me.

It speaks more to not having entered into a compatible relationship than anything else. I've been in a situationship where effectively if my state still had common law marriage, we'd be married, but there's no cheating in the relationship because frankly we're on the same page that these labels are a form of control to begin with. One can only get blackmailed by something one is embarrassed about. I don't believe in vice as a concept that anything but artificially created low-hanging fruit by authorities to create leverage out of normal human activities, so feel free to blackmail me on who I sleep with or not sleep with, I... don't care. Once the statute of limitation passes, same goes for drug use or other victimless crimes that are "against society". The state created the situation that opens one up to blackmail for no reason besides the enforcement of one particular set of perceived norms. As an individual, I call bullshit on the coercion. If societal pressure is all that is responsible to create the rationale and reason for deception, how can it not be fundamentally a crock of shit.

There's no indication that there's nonconsent involved, nor any actual espionage. this is a way to impress upon someone a set of moral code that is arbitrary and capricious with extreme social coercion. To judge by that standard is pretty close to the anti-gay hysteria of the McCarthyist era. Enough is enough.