“The time for Daddy and Mommy to be the final say should come back.”
What makes you think in this society, the parents are any more sane? I’m seeing 50 year old women sporting new tats and boyfriends and the men are obsessed with their toys and their Viagra fix.
Of course you are correct that age doesn't always solve childishness, but because of sin we don't have a perfect world. The Bible says "honor your Father and your Mother" for a reason and talks about the "wisdom of the Grey head." Nothing is perfect, but I can assure you that on balance, 50+ year old Mother's and Father's have more sense than those under 30 who have found their "soulmate."
Nothing is perfect, I was just espousing the idea that Mom and Dad need to have a more active role than they do.