> Who cares about what you think?

He probably does, to begin with. That you might disagree with him about how much code is warranted here does not make his comment unconstructive.

> I feel sorry for whoever was tasked with making this application.

That sounds just condescending to me.

What is the problem with a < 4kb runtime and some browser hacks?

I totally agree with you that there's nothing wrong with it. But which is correct is exactly what's up for discussion.

Pretty sure that he was being constructive. Did you look at the code?

I care, else I wouldn't be reading these comments.