Y can't we use decent language while criticizing

I kow this kind of topics have been posted many times before but I would like again to request people that I know as an audience it is our right to criticize a show, character but y cant we use decent language. We dont have to use fowl language to express ourselves. I was just reading some comments at RS blog and honestly I cant understand how people even think of using those kinds of harsh words. All these shows r dear to the CTS as they have invested lots of their money and time in making them. If we dont like these shows atleast we can appreciate the effort that goes into making a show or an episode. First people wanted Kinshuk to comeback in Bidaai which was not possible for the reasons we all know but now when he is making his entry in CCBM people have problems with that too. People r not ready to give apporva any chance. I myself was and is a big huge Ragvir fan and no one can take that from me but that does not mean that I start hating apporva. I don't mind seeing Ragini with Apporva at all. SRK looks good with Kajol but that doesnt mean that he cant do films with anyother actress so y do we get biased when it comes to the TV actors and their characters. So please guys I just have one request do criticize but in a respectful manner as it is our right to criticize but other person also has a right to be respected. Freedom of speech is our right but on the other hand it is also our duty to respect other people.

Are you talking about the blog of RS ?

I agree that one should do constructive criticism and the language used should be decent.

The bottom line is the director has his say in the show he makes and with whom and depending on various parameters steps get taken .

RS's blog is a disaster zone. It should be closed down ASAP. It's just full of disrespect. I never go there anymore.