USAFA is a DRU--why doesn't big AF just order them to add it into the curriculum and require it if you get a pilot slot?
I know I prepped like crazy before UPT, I just didn't know WTF I was reading or what was important. And there were definitely no sims or UPT Next sets floating around my ROTC unit. Seems like you should be able to learn systems, basic EPs, basic instruments and pattern procedures remotely. There is nothing magic about being physically present on a UPT base to start memorizing some shit.