I saw a post recently on linkedin. A founder was saying "If you had one year to live, would you still choose to work at this company? That is the bar to join <crappy nonsensical startup>". It was so incredibly sad.
Why would you say anything on Linkedin in the first place? There is absolutely no reason to engage there unless you are PR for a company or self proclaimed career ̶c̶o̶a̶c̶h̶ liar.