"Youngers must obey elder" is dumb as hell
Youngers obey elders has existed way back since, and only decreased a LITTLE, but never gone. The reason why this is dumb, is because those who bear this mindset also follow his logic: if the elder is doing good, younger must obey, respect and admire. If older also do bad, younger must obey, respect and admire. Like, it make ZERO sense. The respect and admiration is earned through actions, not something you can force yourself to get. Just because you are son/daughter/niece/nephew/grandson/granddaughter doesn't mean you don't have right to point out, depends rudely or respectfully. No functioning person will treat someone who do bad respectfully.