Comment by inthewoods

I keep wondering if this is going to be like Marissa Mayer joining Yahoo - much fanfare, some movement, but at the end of the day she's been unable to significantly move the needle. I just wonder if Twitter fundamentally isn't as scalable an idea/product as Facebook et al. It's obviously Jack's job to make it that - but what if the basic form of Twitter just isn't as compelling, no matter how you change it or dress it up?