I know i'm not a seasoned vet around here, like some others, but even though i tend to agree with you (and built my cab without any,) I am regretting some basics. We have people over at least once a week, and it's a learning curve just to get people to play it. Once a game is going, it's all good. But if i'm not there "leading the charge," people don't tend to play more than one game. That is, unless they've been over a lot, then they get the hang of things.
I'm just saying that there's certainly a case for both.