It is very convenient when you can trade more against the dollar. Not only buy for Bitcoin or other coins, but you can deposit your dollars and trade to the real price. It is very convenient.
Maybe the team will consider to add dollars once the platform is ready for trading. We just have to keep being in here so that all our suggestions and thoughts will give them more ideas inorder for this to be like by many crypto traders.
I really hope that the development team has as much as we have a lot of ideas for the development of the platform. Now the main goal is to implement all these ideas successfully.