LinkedIn is mostly a Facebook for older folks with not much to do at work but chat and snoop acquaintances from the past, while sitting at their desks.
True
LinkedIn is one big pile of lies. For a laugh, read some of the profiles of ex-coworkers you know are idiots. The modern left has gotten so dogmatic, they can no longer handle the truth and must live in a virtual reality of lies. The truth is not tolerated. If someone has a wordy LinkedIn profile, that's a negative strike against them towards hiring them.