You can find many lessons from HRs on LinkedIn on "ghosting" an interview or becoming non-responsive.<p>My experience when contacting HRs re:jobs through "official channels" is that if they don't retain you, they won't contact you. Happened a couple of times to me to not receive an answer after moving my ass to be interviewed on site. That's why I always answer ASAP to every single candidate (including CV submissions stage), it only take a couple seconds.<p>I guess people holding the power (HR when searching, candidate when not) stop caring. What I find really interesting though is that I would suspect HRs to have the empathy or human skills to put you out of your misery when expecting an answer in such a stressful experience ; or at least to realize that giving lessons to candidate from their high-horse would require for their line of work to be clean first.<p>I guess that on that as on a lot of other things, I'm wrong.