I have no problem whatsoever if Elon Musk destroys investor money to build new technological future. In fact, I fully encourage and support his endeavor as long as it's not my money. Here is epic piece from Warren Buffet from November 22, 1999. Just five months before internet bubble collapsed he explained why he didn't invest in internet technology when everyone said that he was being stupid old fool. http://archive…
A 2010 decision, for example, eBay Domestic Holdings Inc. v. Newmark, held that corporate directors are bound by "fiduciary duties and standards" which include "acting to promote the value of the corporation for the benefit of its stockholders." http://www.nytimes.com/roomfordebate/2015/04/16/what-are-cor... Under US law there would be a problem if he did that.
Hyping investors to take too much risk is OK unless he intentionally hides something and don't put it in financial statements.