I think tee shots on 4 and 5s are not as interesting these days because the driver has become so easy to hit. That's why we look forward to the long second shots.
The most recent Golf Digest has an article that proves the tighter the hole, the more often the higher handicap player should hit driver. Because of technology, the driver has become the club most players will hit straight rather than backing down to 3 wood or long iron. Remember the knot in your gut when you stood over your drive with that persimmon driver and balata ball. Alas, those days are gone as we all use our Burner to rip our Pro V1 right down the middle.