There's a whole community devoted to pointing out LinkedIn Lunatics!

https://sh.itjust.works/c/linkedinlunatics

I short the stock of companies whose leadership is wasting time posting to LinkedIn instead of… y’know… leading their org. The more they post the more I short. Similarly, the less-attached-to-reality the post is the more I short.

I wish I could say I’m making bank off this strategy - but pretty-much all the slopposters (and the most insufferable of the AI boosters) are all working for nonpublic firms, oh well.

I like Vlad: https://www.linkedin.com/in/vladmihalcea