No it's not. We are adults. Adults can consent to sex with other adults.

It's inappropriate to use coercion.

Boss-subordinate relationships are a lot like conflicts of interest. You can’t really rule out something nefarious without the ability read minds because coercion and self-dealing can happen at the unstated or even subconscious level.

> Adults can consent to sex with other adults.

This is questionable in the context of one of the adults holding a position of power. Also, even when assuming the adults are peers, there's another saying 'Don't shit where you eat' which is rooted in a lot of stories of workplace relationships going wrong in very creative ways.

All adults are equal, but some are more equal than others.

propriety is a higher bar than what you're referring here. it IS inappropriate to date in that power dynamic. but it is legal. and it can even be ethical with mutual consent and management of consequences. dont confuse them.

There cannot reasonably be consent when a subordinate is involved. The power dynamic prevents the relationship from being on an equal footing.

If you follow this line of thinking, everyone becomes a rapist. Money, social status, political status, a supporting family, a community behind you, intelligence, physical strength. These are all types of power. None of us are equal.

Equal footing is not a requirement for consent. Nor should it be. I recommend you watch this video for a more robust argument.

https://www.youtube.com/watch?v=G0Z66pOkcB4

1. An employee might feel obligated to have sex with their manager knowing that it might affect their careers.

2. Other employees might feel that the employee having sex with the manager is getting better treatment at work.

There are plenty of contexts where adults can't even legally consent, because it sometimes becomes impossible to rule out coercion, and many more where it may be legal but still shows questionable judgement for the same reason.