Why the hell is their expense that high? 350 million users, sure it's a lot. Plus they have to store the messages for a long time and it's not like a text message but more like a group chat. Still, most of their expense can't be going towards their tech stack but headcount. Anyone that takes over the company is going to be doing massive layoffs. They should do it their self and become profitable or else someone is going to do it and run of their good folks in the process. They are about to become the new Yahoo if they don't turn themselves around quickly.