Of course it should proceed on basis of interest. How often do you do stuff you are not interested in?
This is not real life man. This is the internet. I come here because I can be anonymous and say what I want, which I may or may not say to you on your face. There are still a lot of stuff you like, in sajha. If not, you would stop coming here. The best part about the internet is you can pick and choose. You can disregard what you don't like and only focus on what you like. You cannot force your ideas on people man.