Today, among the old friends I met, there was a Crypto serial entrepreneur (token issuer) who protested to the director, saying that the director's criticism of Serial Token Launchers is unreasonable.

Nowadays, the industry is getting harder: issuing tokens is no longer very profitable. After removing the amounts for the team, for listing, for token distributors, for investors, and for market making, the founders can hardly earn any money.

Unless they engage in unscrupulous practices.

Okay, may I ask how to engage in unscrupulous practices?