I read this question somewhere by a westernised youth of Pakistan.
The comment was if I dont fast does it make me a worse person than you. In other words dont judge me on the basis of my personal actions that only effect me.
This mentality and mode of thinking is very common in western youth and you will see references of them in contemporary western youth literature and media. For example, dont judge me on what I wear (or do not wear) etc
Coming back to the original question, how would you respond to that?
Any references to quran o hadees will obviously wont matter. Similarly, an objective analysis of our national and individual behavior reveals praying and fasting and performing other rituals unfortunately do not seem to make us a better person. The blood bath continues in ramzan and so does the artificial inflation. Not to say there is anything lacking or missing in our religion itself, it is definitely our own kalay kartoot.
So how can you respond to this question raised by a naive westernised youth of elite Pakistan?