Not a security expert but I don’t think that requesting a reset of your 2FA credentials is reasonable. I would be very worried about my 2FA provider if they asked me to do this. And so I would not rate this phishing email a 10/10 at all.
Yes, the article's insistence that anyone would have fallen for the phish, and that anyone who disagrees is simply "wrong," is unfortunate. My old corporate phishing training drilled it into my head pretty effectively that you don't follow links in emails if the emails aren't direct responses to actions you've just taken: registering an account, resetting a password, and so forth. To this day, I don't follow links in…
I think that's overstated. This phishing attempt had some obvious red flags that many people here would have noticed, sure. So not everyone is going to fall for this phish.
But the principle is better expressed as "Everyone will fall for a phish", somewhere. Even you. Human engineering is human engineering and we're all fallible. All that's required is that someone figure out which mistakes you're likely to make.