It is an interesting subject and I am weighing in openly stating up front that I never hired a degreed EE. I did, with regularity, take in young fellows/assistants/grad. students, into a laboratory. Some had enhanced (but highly specific( EE and mathematical experience. They would typically spend a couple of years in the lab (a *very* regulated environment) - in route to their PhD or MD or something like that. These were all very bright and very focused individuals. So, this is a particular situation that you may not find terribly relevant. Furthermore, for a number of reasons, candidates above that level were evaluated in a qualitatively different fashion.
Routinely, *anything* available online was looked at and I would do that myself as well as turn the candidate over to online scrutiny by other subodinate lab members. This was done *after* a successful meeting and a reasonable CV had been tendered. I never saw any value in those, so-called, professional sites - what is there of significance that is not on your CV? The answer, sadly, is too often just a bunch of self-generated and self-promoting crap.
The point that I want to stress is that at these entry level positions, the single most important factor to me was a low risk assessment. A low risk assessment, while not sufficient, was absolutely necessary. To be clear, I was the one deciding whether it was high risk long before we would get to a formal background check that was done by someone else.
I have no phobia against SJWs unless obsessive, but if I saw any evidence of irresponsible behavior, be it concerning intoxication (of any form), promiscuity, politics, racism, gambling, chauvinism and so on, it was disqualifying.
Anyone working in the lab can screw things up in a very big way - sloppy (or faking) data collection (a nightmare and I would install many covert mechanisms against that, but why worry about it?), unwillingness to report a mistake, disregard for safety, theft, sexual harassment, and so on. Any indication that the person could not get along with others and could not follow SOPs was disqualifying.
Liability avoidance is, in fact, more important than skills in this situation and I think it can generalize to many other situations. Every freaking thing that you have online, especially concerning offline behavior, is examined carefully because they were viewed, by me, as predictors. Let me put it this way, I am not just thinking about what you can contribute, I am also thinking about what you can screw-up.
I left out a ton of stuff that you addressed in the video because I wanted to make that particular point.