Is Wine Destined to be a Specialist's Toolkit?

Bryan Porter asks: "I've been using various Wine based products lately (ex. WineX, CrossOver, etc.), and have found several companies basing portions of the software on Wine (I believe Virtuoso 3.0 utilizes Wine to some extent). My question for the Slashdot community is, is Wine destined for specialization only? We've got well-working versions of Wine hacked into a cross-platform gaming system, hacked into cross-platform productivity systems, etc. Will we ever download just one Wine, or is the best solution a customized one?"