Why are soo many people who have a proven track record in the markets going haywire? Zuck with his Metaverse, Elon with his Tesla Bot, Sam Altman „Lets scan eve

Why are soo many people who have a proven track record in the markets going haywire? Zuck with his Metaverse, Elon with his Tesla Bot, Sam Altman „Lets scan every eyeball in the world“ now Charlie Munger with his windowless dorms. Is it just their ever-growing echo chambers of yes-men or has the flooding of the markets with money maybe gone too far to keep everyone honest/down to earth?