Eh - from the clip looks like the questionnaire isn't biased on race/ gender etc, it is biasing against geeks & aviation geeks. I.e. being good at high school sports (teamwork, thinking & reacting under pressure) probably is a good thing vs being good at chemistry. More points for not having worked before - bias to fresh graduates for ab intitio training. Looks more aimed at getting a more diverse group of personalities to the next rounds rather than introverted nerds/ people who washed out of being a pilot.
As long as the next rounds are as rigorous as before, it won't impact end safety I would think .