The magazin was bought I think. There's always some interesting background of the stories.
Solarcity was clearly a great example of Elon's ,,no investor left behind'' philosophy: if he promotes a company and gets investors to invest in it, he is doing whatever he can to make sure that they at least don't lose their money (by merging it to a bigger company he controls), even if it wouldn't be the best financial decision.
So far this strategy has been working quite well for both him and the investors.
It would be better for investors if he didn't destroy all his products with both his obscene politics and also his little fantasy pet projects that no one wants. Eventually the house of cards will collapse. At this point all that investors can hope for is something akin to a government bond. Unfortunately one for a government that is currently excelling at depreciating anything related to it.