Eugene Levy. Much of his career as an “ensemble man” where he constantly stole the show. He nails every line, intonation, and timing in ever scene in every movie or show he’s ever done. Rembrant of comedy.
Keanu Reeves. Not because his movies, scripts, plots, co-stars have all been aces, but because, per your premise, he adds to each of his movies, and some of them he doesn’t necessarily define. Someone with the range to play in Branach’s Much Ado about Nothing as well as Bill and Ted’s excellent adventure.
Bill fucking Murray. So many of those flix could have been horrid but he made them classics, Stripes is a good example, if you take him out it’s a zero.
They will sell it to the highest bidder, likely foreign. That is the whole point of the “sovereign wealth fund”. Trump and the Uber wealthy see it as an asset to plunder, who cares if Bahrain owns Yellowstone or you have to pay Bezos to fly over the Amazon Canyon? The future is amazing!