Bottas is definitely a #2 but he’s a veteran that may not fall in line as easily behind a younger, cockier George than a greenhorn like Kimi A.
Checo lost his confidence last year. It happens a lot. He’s still a solid option and will definitely be back in F1 at some point (especially if Carlos Slim is backing him).
End of the day, as much as fans harp about drivers, success is still 90% about the car.