Cancel culture or a call-out culture is a modern form of ostracism in which someone is thrust out of social or professional circles – whether it be online, on social media, or in person.
Those subject to this ostracism are said to have been "canceled".

President Barack Obama and President Donald Trump have both criticized a culture of relentlessly calling people out for alleged wrongdoing. In an address at Mount Rushmore last month, Trump said it was "the very definition of totalitarianism."
As social-media users decry cancel culture and poke fun at the criticism itself, the phrase has come to describe a wide variety of behaviors and their consequences.

we will share what people say about it - some cases