I think you nailed it. The whole concept of mentorship is gone with so much information floating out there. Who needs to learn from an actual person when you can skim across 5 websites and become an e-expert? The lack of feedback from an actual human is clearly a major issue in that system though and allows people to convince themselves that they have mastered the topic then get extremely bent out of shape when you ask them a question and they realized they just can't answer it.
Having a mentor to constantly tell you that you're gonna die tenderizes your ego enough than subsequent callouts don't hurt as much and you can just take them for what they're worth: feedback, not criticism. Valuable or not, it's definitely worth listening to. You never know when you might learn something...
To Ms Boissal's greatest disappointment I somehow did not retain any of my obnoxious accent. Just every other obnoxious aspect of being French, of which there are many!
I make it a point to have a few of these days per season, preferably when lots of people are out on a popular skinner. I particularly enjoy falling off a steep kickturn into deep snow in front of a crowd. Gotta be a kook sometimes and laugh about it, skiing is supposed to be fun!