If your interpretation is accurate - the question was worded very poorly.
When asked in this manner its generally interpreted on the internet "why on earth would you get excited about that?" and interpreted as sarcastic. That is the way I interpreted it as well, even though I did answer his question - albeit with some initial sarcasm.
Rather than "Should I be excited about this", or "I don't understand why this is exciting, please explain", or something to that affect.
Mis-communication maybe.
But its a forum, we can't read peoples minds - they need to explain them.