Personally, I am just sick an tired of having to worry about being defeated by every opponent. Strong teams might defeat me because they are equal to my level and luck might not be on my side. Weak teams might beat me because the engine decides to make me lose. Mind you, when I say worry, I don't mean, they might use better tactics or be a little lucky in the game. I mean worry that my team will just underperform because the game decided it would.
Just finished a CL semi against a team 10% weaker than me. Although I wouldn't call it a full troll, I dominated, shot 3 times more on goal and yet, he managed to score 2 goals on my field despite only having 3 shots. Both shots came out of nowhere.... which is surprising since I was pressing. I guess the game just decided that it didn't matter if I was pressing or not. The game wanted the opponent to score so who cares about how the match was playing out.