Just proves USAC is the stepping stone that it has built itself to be. The best move on to Nascar ranks, the next tier moves on to wing cars. Like it or not, drivers are always going to chase the money. Wings are far more popular across the USA. Its far easier to get good car counts and good paying races in the wing world. Non wing racing is great, but it's a regional Nitch. Nothing wrong with that either. Be proud you get to watch so many stars develop.