At that Jack O'Lantern Blaze we went to last week, they had a tent full of gift/souvenir items with more pumpkin flavored/scented crap than you could shake a stick at. Everything hugely overpriced, of course, but with the exception of one or two little snack things, there was nothing I would have been even remotely tempted to buy.
And I do enjoy me some pumpkin. In fact, pumpkin spice coffee is the only flavored coffee I'll drink. I never go looking for it, but I've had it a few times and it's a flavor that works for me.