I guess we have incredibly different values placed on target discrimination when running a firearm. I completely disagree that IDPA is a "one off gimmick". That would be a rather grand waste of my time.
How is it not an intelligent decision to reenforce the entire purpose of IDPA? Remove the gaming aspect, add realism/defensive pistol applications.....tagging a cardboard bystander doesn't really factor into that. The only shooting competition I would truly consider a game, and very much so enjoy, is Steel Challenge.