Go forth and consensually bang your coworkers. Knock yourselves out.
When you have the ability to fire or promote someone, however, you hold significant power over their life -- potentially impacting their ability to eat, house themselves, etc. In those cases, it's valid to ask, "Is there a possibility someone is being coerced into sex because they can't afford to say no?"
This is question of consent. It's not an allegation of rape. It's only a question and there are probably times the answer is no.
You don't have to knee jerk react to someone pointing out an obvious potential conflict of interest and go "so everything is rape now?"
Officials are corrupted? CEOs sleeping with other women including his subordinates? Snow is white? What's the deal? People at that level are basically playing politics, not laws.
However, the fact that someone decided to release all those information as PUBLIC, and followed that up with ANOTHER scandal, means that they are determined to get rid of them. As you said, it is indeed serious matter.
As the Chineses say: "Something weights as light as a quarter of pound if it's left alone, but can weight a thousand tons if put on the scale".
The problem is that you don't think it is a problem
If we (the common people) really want consequences, we will need to do a LOT more and put things in our own hands instead of relying on our representatives -- oh but that's too populist for HN's taste.
I'm with you on the first half, and see the second half changing. The fever may have broken in the US electorate.