Yeah but who the heck even reads those? Whole 'social feed' is just bunch of pathetic 'look at me how I am engaging!' farts that is disgusting. Do recruiters participate? If yes who cares. Do engineers actually participate? I would expect some grifters and bullshitters but nobody serious.

If feels cringy and disgusting, apologies to engineers here who worked hard on that but that has no place in anything related to professionals and careers. I go there once every few years, do accept meaninglessly on all new connections and log off, ignoring all other parts. If I lose the job I'll update profile but otherwise the same.