Why some of what you say can/may be true , that doesn't mean , that everyone can just say or ask anything , anywhere.

There are so called rules of behaviour.Or to put in other words : decency.

The question of the OP is proof that moral and ethics have gone down the drain.
And it is more and more emphasized by all new means for communication and connecting with each other.
I mention the app : Second Love (to secretly have another lover)

Selfishness has become part of modern day life.You can ask yourself if life is getting better and if we people , do take notice of our fellow men's culture , background or education.