Currently, its MCap is $80 million, and it's listed on several exchanges including Uniswap and Bitget. Maybe you came across a different one. It generated a daily trading volume of nearly $15 million. If you wanna learn more about it, may check here- https://coinmarketcap.com/currencies/harrypotterobamasonic10inu-eth/
It appears that you are spreading quite a bit of misinformation about this particular shitcoin.