This is interesting! My own anecdote: when I graduated from college I had zero experience aside from one internship at a small noname company. No one would hire me. I started reaching out to local companies big and small saying I would work for free if they'd use me. Not just programming jobs, but also general IT or even helpdesk jobs - anything remotely computer related. None took me up on my offer. I suppose they s…
Sort of a "hmm.. why is this person unhireable elsewhere.. what do those companies know that I don't?" combined with a concern of "this guy's gonna clean out the office when we go home"