Are you serious? Also a lot of laughing emojis from people that obviously have absolutely no awareness of what goes on in society.
There is infinite amount of attempts to cancel civilians and celebrities for holding right wing or conservative opinions, or more appropriately, not woke ones. Most cancel culture is related to race, gender, and sexuality - the leftists trifecta. Literally go on google and have a look. It isn't just celebrities either, it is the real world with people losing their jobs for not conforming to standards put in place by those on the left.
Post 'All lives matter', get fired. Post 'white lives don't matter', get promoted. No it's not a joke. That's a real example. Google that too.
Have a chat with Gina Carano and JK Rowling if you want to be that ignorant. Even Davina McCall talked recently about the one attempt people had to cancel her, for sticking up for men. Ever seen the Simpsons and Apu? You'll have to go back in time. Cancelled.
It's not exclusive to the left, but it is absolutely comes from that direction most of the time. To go full circle: 'It's ok when we do it'.