Popular entrepreneur Robert Kiyosaki has once again criticized exchange-traded funds (ETFs), calling them a poor substitute for direct ownership of Bitcoin . In a recent post on X, the Rich Dad Poor Dad author said that ETFs are “for losers.” Kiyosaki argued that only investors willing to study and do their homework should buy digital currencies or other alternative investments directly. He advised casual investors to stick with basic mutual funds or traditional ETFs. The millionaire’s comments come as s ...