Played this game a bit before when it was F1 manager 2020 and switched to FClash 2021. Just before the game changed names I started to realize the game is rigged against you series 5 and 6 it becomes clear. At first I thought it was me not upgrading or just having bad luck, drivers and cars with higher ratings can lose to a car with way lower ratings any given time of the day, after a few levels you will find the cost to upgrade parts and, drivers becomes crazy insane with many hours playing.