Most exchange tokens are used only for trading fees but there are several uses for DFT tokens that you already saw in the pros section.
It is a platform token of DigiFinex Exchange, a utility token based on the Ethereum smart contract. This collaboration marks the success of the first use of DFT as a payment method for offline business. It is also a solid step towards exploring the immense potential for more offline use towards crypto finance.
As I mentioned earlier, the token is compatible with their trading platform, So as long as their trading platform provides good service to the users, its use will be noticeable.