I think by keeping the kom's open and having so many ways to take it is what creates such an awesome buzz around trying to get one.

Yes, it sucks when you lose one. Even more so when the rider took it via questionable means.

But did that motivate you to get out on your bike? or set a goal and training plan to try to get it back?

Another benefit of kom's i believe is the social aspect. I've actually met a lot of riders who are now my mates and ride/train together on a weekly basis. All because of that fateful day when i got that dreaded message from strava "Uh Oh" so and so has taken your KOM!!!!

So, friend the person who takes your kom because you can make some new friends and you can only get stronger if you are riding with people stronger than you are right?