Facebook (NASDAQ:FB) has been in the news a lot this week. Quite a few commentators have even floated the question of whether Facebook's business model is in trouble. One observer actually believes the company has become a victim of its success. More users means more noise. To paraphrase Yogi Berra, "people may not go there because it's too crowded."

In the video, Motley Fool analyst David Meier considers the bearish case, and evaluates how it might affect the company's share price. He ultimately thinks that Facebook remains an attractive stock idea. The advertising space is in a state of flux at the moment, and Facebook is likely to be one of the big winners over the long term.

David Meier and John Reeves own shares of Facebook. The Motley Fool recommends and owns shares of Facebook. Try any of our Foolish newsletter services free for 30 days. We Fools don't all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.