thats just how i feel, and this is beside the point that is trying to be made, All forms of racing require SIGNIFICANT skill to perform properly. none is superior to others in terms of difficulty at all points of the versions of the sport. It doesn't matter the number of teams, given that all types of sports require lots of testing...TO GET IT ALL RIGHT AND PERFECT for race day no matter the number of people participating in the team effort. All of this testing takes skill to learn what works and what does not for any type.
Frog basically said its impossible to learn over a period of say 18 years what your father did before you to be as good as he was in a nut shell. Its called a brain and it learns what is repeatedly observes. So if you grow up with a father that races formula 1 or Indy car, then you are probably going to be able to be just as good if you follow that direction in life because you LEARN. Look at the Andretti family.