Some personal speculations:
The core goal of this listing is to support BSC (CZ's vision) and Alpha (this sister's vision).
CPGT was chosen because it has the BSC full circulation AI concept and does have actual products.
Cookie was chosen because it combines the BSCAI concept and has a certain market popularity.
AIXBT was chosen because it is popular and supported by Bybit.
Therefore, from a strategic perspective, BSC is more important than AI, AI is more important than actual products, and the product itself is more important than other factors.