@ Lukas -- I'll probably publish a post about this a bit later on to explain the logic, but that's not what's going on here. When the site was redesigned, we received a lot of negative feedback about the front page, and frankly I wasn't very happy with it either. The front page of the blog was no longer the focal point of OMAAT for frequent readers, since new posts were published in an easier to follow way on the /blog page. We set that up so that ongoing readers had an easy place to follow all new posts.
Since the redesign, I've been asking that we once again integrate all the blog posts into the front page of the blog. The team has been working on that behind the scenes for a while now, and it's finally live as of today. The posts should now show on the homepage the same way they showed on the /blog page, with no additional scrolling required.
There's absolutely no financial or traffic motive here, and it has nothing to do with more people visiting the /blog page. Rather it was important to me that the homepage continue to be the main place that frequent readers visit, since at the end of the day they're the heart of this blog. That change went live today, and that's why the /blog page now redirects. I hope you'll agree that the homepage is much more friendly towards frequent readers than it was when the site relaunched, and you'll see and appreciate the logic.
I of course welcome feedback here (if I'm totally off base, feel free to tell me), but this was something that I requested as a genuine improvement to the user experience.