Its a great news, it showed that crypto had grown pretty good and many new investors already joined crypto, this can be a positive sign of bitcoin growth, if we can asked more people then it will be great, and coinbase reputation is not too good, imagine if some site with decent reputation already grow this far, if we can create one site that got good reputation then I think it will attract more users
Of course, I believe that this is a very good indicator for the cryptocurrency market, but I am sure that even with such results we are still at the very beginning of the development of the cryptocurrency market and the number of rating trading platforms will increase, as the cryptocurrency user community will increase.