It's a highly speculative investment in a company that, based on current trends, relies heavily on technology which doesn't exist yet and experts in the field aren't sure what it will be used for. It lost 42 billion dollars last year.

I'm not even going to say it is a bad investment, it might be a once in a lifetime opportunity. But if the current public information isn't enough to dissuade a buyer then that investor is sophisticated enough that they can wait 2 more quarters after the IPO before buying.