Big spending projections spooked investors. But are they overreacting?Meta Platforms (NASDAQ:META) shares fell sharply after market close on Wednesday when the company reported third-quarter revenue and adjusted earnings per share that blew past consensus analyst forecasts for the two metrics. But apparently it wasn't enough for investors. What gives? Part of the reason for investor skittishness following the report is likely a combination of a non-cash, one-time tax charge and fourth-quarter revenue guidan ...