It may be sad when a long time blogger decides to stop, but this is a well written reason for doing so:
…I am saturated in digital life and I want to return to the actual world again. I’m a human being before I am a writer; and a writer before I am a blogger, and although it’s been a joy and a privilege to have helped pioneer a genuinely new form of writing, I yearn for other, older forms. I want to read again, slowly, carefully. I want to absorb a difficult book and walk around in my own thoughts with it for a while. I want to have an idea and let it slowly take shape, rather than be instantly blogged. I want to write long essays that can answer more deeply and subtly the many questions that the Dish years have presented to me… Andrew Sullivan of The Dish stops blogging
Sullivan is a writer, whether he chooses to record it on paper or a blog is a choice. But this is yet another example of the technology seen as a problem. I want to read again, slowly, carefully. It reminds me of the slow reading movement (Examples here, here and here).