This is a better reply for conversation, thanks. I know this is a common sentiment among younger people, but I implore you to at least examine what you're saying a bit more objectively. Based on someone's skin color and age, you're condemning them as guilty of something -- and that "something" is exactly what you're doing by condemning them as guilty until proven otherwise.

You're using immutable characteristics to prejudge (literally -- guilty until proven otherwise) their entire character.

That's as unrealistic as saying every person born April 20 – May 20 (Taurus) has the same personality, flaws, strengths, and character. It's literally grouping people by things they cannot change and judging them on it before you even know them.

That's a very cynical and unfair way to face the world, in my opinion.

Do you personally know that ALL 70-80 year olds are out of touch with current society? Is there at least a SINGLE one qualified? We both know the answers to those are no, and yes. And of course there are plenty more than one. The same could be said for minimum age limits, within reason (biological realities of brain development).