I think the years you were in high school often dictate for people what peak car was. You're either wealthy enough to be able to attain new at that time, you're jealous enough to lust over the new of that time, or you're watching 10 year old stuff, dreaming of what you could do with it...
I'm personally a late 2000s fanatic. Such amazing engineering and still blissfully ignorant enough to make fun of hippees.
I could get behind a few 60s/70s barely aluminum foil tubs with giant v8s though. Why not make so much torque you twist the frame off the line?
(does that show my age?)