If Gasly doesn't turn it around, and they don't decide to promote Kvyat. Albon probably needs more seasoning.

Further down the grid, there will probably be a seat at Haas. And maybe at Alfa, as Gio ain't been doing much compared to Kimi. And since there's no way they can bring Kubica back, he could always go back to Williams...

Ocon deserves a seat somewhere, to be sure, but really, Merc have gotta look at bringing Russell in if they decide to let Bottas go. I think he'd turn into a mini-Lewis. Right personality.