Yes. Case in point, the daughter of the lady in my town who ran the SAT and SSAT prep courses got all 800s. ALL 800s. She was smart, but not that smart. It is possible to be completely prepared for the SATs.
[edit: seems I was very clearly wrong about this]
Being part of the 0.025% isn't impressive to you?
Got any citations to back this up? Or just feel like grousing about millennials?