I doubt it at this point. The BMW is here to stay. The Voyager will go eventually, but it is just about perfect for 2-up touring and it is in damn-near perfect condition. When the time comes, it will be replaced with a luxury tourer of some kind. I want to see how well the Goldwing ages.
I was looking at 900 Multistradas, but the lack of weather protection and a maintenance-free drivetrain dropped its appeal for my current needs. The BMW just blows it away in ride quality, too. (which was a real shock to me, honesty). I expected the GS to be this gigantic, hard to operate, slug of a bike. It is 100% not that in any sense of the word. Will I take it into the woods? Probably not on purpose, but that may change after a couple seasons.
For now, the Hyper will be my hooligan bike. I really enjoy it and see no immediate reason to dump it. The GS might change my mind, but time will tell.