Hmmmm...makes me wonder if Ham has the final/very significant say over his teammate. If so, the 2 may be a package deal as Bot has very polite track manners and poses no real threat 90% of the time...a young gun would likely make riskier moves. Thus, maybe Bot is safe as long as Ham stays.
...as for Kimi, I cannot believe he came back after that fiasco they call a second half of the season. Actually, I cannot believe he came back after the yellow tire tragicomedy (although his "cool-down" may have been his fastest lap of the year