Well, spring forward to me starting a pretty good career as a software developer and wanting to get my first reliable car. I had no credit history and ended up with a 19% APR. That really, really sucked.
It's been 10 years since then and I still get dinged for not having "enough" credit history despite having a couple car loans and several credit cards that I rotate bills on. The whole system feels like it's designed to punish anyone who doesn't fit into the role of a perfect consumer.