My team was 20% stronger than his. I never lose against such teams I can't imagine my 120% quality team having a draw against a 60% team or worse a 30% team then I come here to cry troll.
I agree that the game sometimes makes it difficult for you to win against weaker teams but I still never lose nor draw against bot or inactive teams.
Troll results for me mean that the engine has created a particular scenario that it expects you to manage.
Fixed results or fixed leagues certainly do not exist that's just hilarious!