hahaha thats hilarious. there is a difference between some douche waving light in your face and someone who actually knows what they are doing though. Lightshows can be art, and getting a good one is experiencing one of a kind performance art that can never be replicated, and it is a human to human interaction which is pretty cool this day and age. So are multi million dollar stage setups tho...I say make time for both.
Naw man. They're fucking stupid. If your idea of having fun at a concert is sitting on the floor like a fat turd while staring at some dude waving his hands in front of you, THEN YOU'RE DOING IT WRONG.
I agree that most suck, but there is a small number of people out there that will blow your mind. I generally dont get light shows unless I see the person giving one that is good beforehand. Your entitled to your opinion tho and you dont have to get one if you dont want, but I would love to try and change your mind. I always laugh about how stupid people look getting light shows too, but who cares how stupid you look to other people as long as your enjoying yourself? Not me.