For how I conceive business Musk is a borderline scammer.
But I wholeheartadly agree with the above message.
As you said new elements could come in to make you re-evaluate your admiration
By the same token new elements could come in for me to re-evaluate my stance and if we are indeed at the dawn of an era where CEOs become even more politcians, showmen, pop-culture icons then I'd have no problem tipping my hat to Musk as a pioneer of such new powerful trend.
Similarly I'd also tip my hat if "creative accounting" becomes the norm and also embracing the concept of manifestation and "self-fulfilling prophecy" concerning the stock price which has to be pumped at all costs to make sure that there is always enough air flowing on the wings to keep the company in air.