I disagree. They didn't lose focus. Their new focus is VR. They anticipate it's going to be much bigger growth engine for them in the next decades, while the current core business is slowing down. Maybe their mistake is that they are too aggressive with the VR spending. There are many examples of companies that had a great core business that was gradually slowing down and new companies came and ate their lunch. Meta is trying to prevent that by being the leader in a completely new space. It's a bet that is going to be either a huge win or fail.