Sorry going off topic again from NST, but I wonder if not for the Smiler crash that we might have seen Oblivion given a refresh for its 20th anniversary in 2018?
Given how Wicker-Man was supposed to be built in 2017 but pushed back a year, I have no doubt many plans for the park were either pushed back or cancelled altogether and I wonder if a refresh for Oblivion was actually going to happen had it not been for the Smiler crash.
Given how Oblivion's Italian cousin thrme in Gardaland was pretty much an updated version of UK Oblivion's theme, I suspect that if Merlin were to overhaul Oblivion then I have no doubt that they would have copy and paste that theme over to here with a few tweaks E.G Lord of Darkness still in place.
Adding to this, given how following the opening of Smiler which introduced the MOJ theme to X-Sector, maybe a refreshed Oblivion might have been a part 2 to this idea? I have no clue but I suspect that Towers might have the Oblivion refresh still on the shelve ready to be used in the not too distant future.