LinkedIn is full of posts that are put up by employees that are filled to the brim with either extreme compassion / extreme empathy / self congratulatory likes/comments on their bosses or higher ups in the company.
Its just so artificial.
Also, the point I was making was in response to the parent comment lamenting that opening up twitter for longer posts will lead to it becoming another Linkedin or Medium. My point was that the social structure and context of Twitter will never allow that to happen because (as I expanded) the social structure and context of LinkedIn and Medium are very different.
I am not really sure why you are questioning me.