In the future, payments will be made using WCT, which sounds quite real. Although nothing is set in stone now, high-level features and special services will always require payment. Using our own token for payment is convenient and also increases the token's utility. It's like the shops in town that only accept local currency to stay vibrant. As the ecosystem grows and more people use it, once this payment feature is launched, the value of WCT will increase further; it's not just an illusory bubble, it can truly be used as "toll fees".
