Much of this seems like good advice. This definitely seems like the way you'd have to think to pull off something like this reliably with a strong enough attacker on your heels.

It's amusing to think of what happens if you follow this too far though. Essentially you're putting on a mask that is as uncorrelated with yourself as possible. But if your intent is to publish something, that seems contradictory to some extent. Can't use your own point of view, can't use your own expertise, can't use your daily experiences or any information specific to yourself. The only sense you'd be publishing a blog would be mechanically. Anything you actually intended to say would be lost in the white noise of everything you must say in order to stay hidden.