Why don't you just use Windows XP like everyone else?
Why don't you just use Windows Media Player like everyone else?
Why don't you just eat cookies like everyone else?
Why don't you just get fat like everyone else?
Why don't you just die like everyone else?
All of the above were written tongue-in-cheek, but the point is that some people have different tastes than others. Personally, I don't like Express Edition, and I don't really have a good reason why. But I don't. Some like chocolate, some can't stand it. Some like Express, some don't. Let him have his preferences.