Dan Frommer:

The worry, as usual, seems to be that Twitter — a thing we love deeply — is going to destroy itself as it tries to become more of a business. Or at least ruin the Twitter that we grew up with or the Twitter that could have been. Anyway, I get it. No one likes it when The Man takes things away, even if it’s as bizarre as wanting to use LinkedIn to read Twitter. But it’s also important to understand Twitter’s situation.

Understanding Twitter