Yes or No?

I don't think it should be censored or restricted. Most of the content aimed at kids talks about tolerance and not bullying. Kids are exposed to the concept in regular society these days at very early ages and it's better to be exposed to content that promotes understanding and tolerance than having their first experiences be belittling and bullying - which is still not uncommon. Even when they are exposed to lgbt-positive content and live in such households and communities, they are typically very aware that there is still a strong societal segment that views it as not acceptable.