Very good point. I think if waves can become a recognized player in this space the sky is the limit. Should be the goal for sasha and waves team... imagine seeing waves being added as an asset on big forex exchanges!!! As you mentioned... trillions!
Not sure if its possible. as i understand it the platform can be use as mt4, correct?
For it to happen WAVES platform then has to be integrated to which they have to make it available to be customized by brokers.
yes that is true. for any currency to be withdrawn... but if there is enough of an ecosystem, with enough liquidity for intacurrency exchange, waves could quickly become the backbone structure that allows all these to be traded in limbo without the final exchange.
that being said, the worth of waves would be independent of those currencies, and will find its value in fee collection for whatever trading forex/crowdfund/(

?) is happenning through the blockstream.
BTW, this is all just speculation on my point.