I think the exchanges are really the best place to be as they are one of the few assets that you can assign a value to given the publicly available volumes that are posted. Some could be compared to traditional exchanges to assign value to their utility. They are also the gateway to most cryptocurrencies so it would be a great spot to have money for larger investors like institutions which we have seen from Circle and others. Huobi has a great list of assets including Steem so it is great they are expanding.