The truth is, no one sucks.
It's just that you don't like that kind of music.
A perfect example is the people in my school. There are maybe 3 people that like KISS in the entire school of 500.
The thing is, they don't like 70's, or 80's rock. All they like is the new stuff, and are too stubborn to listen to some real rock

They constantly say, "KISS sucks", no, they don't suck, you couldn't sing like Paul Stanley, entertain like Gene Simmons, or whatever. Same goes with the boy bands. Liking boy bands is considered gay, I admit I hate that kind of music. But, these guys do not suck, they have worked hard, and will be a force for many years.
Just my 2 Canadian Cents!
Pid