After reading CasinoChris's story I do feel, sadly, the same about the SSUS feature.
It might be a money issue, but to me, if I a investor, the current state of the ship does not attract me to invest any time soon. Maybe the conservancy could start, at least on the exterior, do to some cleanup work, start to apply some paint here and there, maybe just even the funnels, I bet that there are people who would volunteer to do the job, and maybe even companies to supply what they need. This would show the would that she is not done yet.
Just saying how great here hull is, and it might be, is not something that is really visible at the moment.
I do believe, that here completely empty interior also gives plenty of opportunity for developers to come and apply there vision on what she would, for example, have looked today, if she had stayed longer in service.