As soon as everyone notices this thread it will be bombarded with "NO's". They can't stand waiting in line, etc., etc., blah, blah, blah, and so on.
I could see, back then, just as many attractions in a days visit as I can now with the great and wonderful Fastpass. What I gain in one attraction I lose in the others that I cannot get a FP for at the time. The standby line is longer and moves slower because of FP. So whatever I gained in the one I had a FP for, I lost in the other ones.
When there were no FP's, yes the line was long, but it moved constantly. No stops and delays. If the line was too long to begin with, we would skip to the next one and maybe catch it after or later. Didn't matter really when we rode it, only that we did. We got to see what Disney no longer has an incentive to do and that is to design fantastic queues. We talked to people in the same line. We whined, but good naturedly, and knew that whatever we were experiencing everyone else was too. If it hadn't been that way, I doubt anyone of us would have gone back again. But, we all did. I think that if I had started going after the start of FP and was alert enough to realize that there really was nothing gained, I probably wouldn't have had the connection with Disney (especially WDW) that I have today. So, if you can't guess my response was a resounding YES, I'd love to have it back the way it was.