Why isn't Dan Southworth VAing Vergil?

Please don't give me the "game continuity is not set in the anime universe" bullshit. That's a lame reason for not bringing back an iconic VA. And I thought Adi Shankar was pretty interested in working with him (Adi tweeted just last month about him). And Capcom doesn't seem to have any beef with him, unlike Langdon. So what gives?