actually, it can help if you have to focus on the main driver: keeping the money, the spare parts, and the mechanics, avoiding reliability issues happened in the past 'cause with 5 cars to handle the work were less sharp.
If your business is selling and renting cars you're not going to save money by not doing that.
Greensmith driving was making m-sport a profit, otherwise he wouldn't have been there. So him not being there just hurts the team and thus also tanak.
With kalle and ogier gone, toyota need Tanak. And tanak needs toyota.
Silly Season 2026