I'd like to agree with you. It sounds really nice. But... Tutorials doesn't work so well in practice.

I think the underlying point is that linking by title is a great convenience for users writing user-level nodes, people talking in the cb, and so on. I totally agree with that. But I don't think that corresponds to a principle that linking by title is better for links in/to high-visibility, high-traffic pages under "site" management.