I think it's a waste. It clutters the board, and "Economy" was already a sufficient subforum for talking about the stock market. Economy could use more participation anyway. Why take a subject like economy, which would include things like the stock market by default, and break it down into sub-categories just to clutter the board? I could see if Economy was really busy, but it hardly is. The economy and the stock market are mutually inclusive, as far as I'm concerned. Just my 2 cents.