BitSong will be listed in exchange once our product is at least in the last phases of Testnet. We consider it useless going in exchange without having allowed people and other participants in the ecosystem, to try and exploit our features.
We'll be first releasing our DEX in the weeks coming, just keep following us, we're almost there.
If the Bitsong team can make Bitsong DEX attractive with some good things for traders: cheap fees; airdrops; rewards from staking coins on BitSong DEX, and so forth; I think Bitsong DEX will get considerable traders. I totally agreed with you that the team should focus on products first, before thinking of exchanges for Bitsong. Products are essential to build intrinsic value for BitSong, not exchanges.