Probably because it was a classifier, and classifiers are boring as crap. I've been out to sea for 90 days and the first match back at my local club was a classifier. I've got an itch to shoot, but I stayed home this weekend because I don't need a classifier and they're all business and little enjoyment.
My advise is to go to the next match, a normal match with the props and scenarios, THEN decide if it's for you. You could also kick it up a notch by forsaking your score and treating the scenario like a training opportunity. Take corners with more attention towards real tactics, use cover fully rather than the partial IDPA rules, make it a point to not "think through" a stage beforehand. Push yourself and the gun handling/shooting that you probably never get to do on a square range.