This should surprise no one, but LinkedIn opts you in by default. Turn it off here.
https://www.linkedin.com/mypreferences/m/settings/data-for-ai-improvement 
Discussion
meh, i have two pathways to further employment at the moment that are built from reputational and personal labors, i'm past needing to go back to that tire fire
Thanks for this. Turned it off
microsoft is always up to no good
