Is it socially acceptable to like dubsteppe music? Watch
The music is totally fine.
Yes it is ok to like dubstep, the people you find that don't like it are generally those who have only heard bad stuff or are the type of people that like to dislike things. Of course it isn't for some people but those who judge people on it are dicks.
Great channel to hear different types and see what you like to find more like it.