When Trump’s family issued their own currency, I condemned such behavior. They chose to do it just days before he took office as president. Legally speaking, it’s not the president who issued the currency. They dared to issue currency and do crypto projects, and they must have had lawyers review their projects; there’s no legal problem. But morally, it’s a serious issue.

Trump used to strongly dislike cryptocurrencies, openly calling them scams. Later, he supported cryptocurrencies because crypto supporters voted and donated to him, which is a legal form of bribery.
Many people who see the U.S. as a beacon of democracy believe that corruption is rare in America. In fact, corruption in the U.S. is very serious; it’s just systemic corruption within a legal framework. Otherwise, look at how Obama, Clinton, Pelosi, and other career politicians accumulated huge wealth.
People are diverse, human nature is complex. Trump’s family is not perfect, and no successful person is perfect. Just because one point is problematic doesn’t mean the whole person is flawed—that’s a fallacy. Objectively speaking, he’s generally good, with minor flaws.