when will the listing be on third-party exchanges, or do you plan to use only your own exchange ?
A good question as it will depend on the team's decisions . You will need to make the coin as popular as possible but at the same time you will need to develop the exchange
Developing their own exchange is great but to make it available to other third party exchanges is much better. As they are still new, the trust they have built is not yet there. It is better to trade from external exchange with good liquidity. But of course, the actual development still comes first. Without the progress of the platform, listing it to external exchange will not do any favour on their price.