Bitcoin core developers: Downline cryptocurrencies will make people form a bad impression that "the exchange is the authoritative creator"

On April 17, Bitcoin core developer JimmySong commented on the issue of BSVs on the exchanges: I have a bad opinion: the offline cryptocurrency is satisfactory in the short term, but the final result It is not good. This would give the impression that the exchange became the authoritative creator or had the power to legitimize the action. But in fact they are not such a existence.