Sunday morning analysis

A couple days ago I got a comment on my post “Bird by Bird, Part 3B,” which raised a very interesting question. In the variation that runs 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 ed 5. O-O g6 6. d3 Bg7 7. f4 c6 8. Ba4 d5 9. ed Qxd5 10. Re1+ Ne7 11. Bb3 the...