As I understand developers will not connect 7 exchanges at once. The listing will start first at 1 crypto exchange and the developers will gradually increase their number to seven.
And what kind of crypto-exchange will be the first you do not accidentally know?
While there are no announcements about this. But it is known that tokens can appear on the exchange already at the end of July. And there and see what kind of exchange it will be.
Of course, a solid exchange would enhance the reputation of the project. But I think that as long as the team needs to properly allocate the financial cost to get the platform working as efficiently as possible.