You can try to rationalise it, but you should be aware that you're just justifying your cognitive biases.
Or acknowledging the biases in my industry.
Try sending a woman to close a deal with a Japanese company. You're gonna get a veiled request to send the actual man in charge, if they don't consider themselves insulted and simply torch the deal. (In this instance, it was the woman herself who warned us not to do this. It was very funny, because we always brought her along as a "secretary", "assistant", etc. She was actually CTO and extremely fluent in Japanese. We got quite a bit of information because somebody said something stupid in Japanese right in front of her "secretary" act. Only one company recognized her and called us on it--we all had a good laugh making fun of the stupid old guard and wound up with the contract, but I digress ...)
Try closing a deal for defense contracting. I can't tell you the number of contracts where the signature occurred in or near a strip club. This has gotten better--it was WAY worse even 10 years ago--20 years ago it was ridiculous.
As much as it pains me, as a startup founder, I'm really not an equal opportunity employer. I'm looking for people who can fill roles that I know I need filled. If someone can't fill some important role because of religious belief, moral stance, health status, need to telecommute, inability to fly regularly, etc. I'm simply not going to hire them until I get bigger.
I'm always surprised when people open themselves up for legal liability like this.
Otherwise, you basically prove me correct.
Personal attacks are not allowed on Hacker News, even if you find a comment reprehensible.
I might consider that valuable information. I also might consider whether you can drink a responsible amount of alcohol useful information.
Especially at single-digit employee stage, just about anybody might wind up doing marketing or sales calls.
Not drinking alcohol can be a large handicap in that instance.