@caincurrency@deadalnix@gainzy222 The competent trader helped to better allocate resources (which are always limited). This is what happens now with oil. Those who bought more (predicted war) and built reserves (pushed prices a bit up), now have more stable price and less disruption.
@caincurrency@deadalnix@gainzy222 In the long run, those who provide correct information make more and more money, so the market gets more and more accurate.