I told myself I'd have fun playing without taking the game too seriously but they had to implement a ranking system that adds/deducts points based on wins and losses. That puts me into tryhard mode, which in turn puts me into rage mode. The game's bad input latency, which gets even worse when playing online, only makes matters worse.
RNG definitely has a lot to do with whether you win or lose though. I've lost after placing first every round and won after placing last every round.
Haven't played for too long and a new course already unlocked after leveling a few times, so there's definitely more to be seen in the game.