Kucoin has been listing a lot of shitcoins recently. They are willing to list anything for money.
Maybe it's because they're new, so they need to add more tokens to get more volume like any other exchange.
and i think kucion have good option to add some tokens.
such as INS, FOTA, R, DRGN.
and actually about the new coin list recently, it's probably from the popularity of these tokens when ico runs.