In my own way it was supposed to be. It translates as:

* I think this idea is risky (building on another startup with no clear business model)

* I don't see the value add (already exists)

I expected a reply saying why it's not as risky as it seems, and how they're doing something fundamentally different from all the other video sharing sites out there.

Sometimes we all take shortcuts when giving feedback. Sorry if it was taken as a snipe, insulting or a trollish comment.