This is not true, you can change difficulty in training in the settings. I do that all the time, just pick 11 vs 11 put the difficult on Superstar or whatever and see how the game plays, it is just on another level, everything just flows, no slowdown, shooting working fine unlike in any other mode.
The keeper was the man of the match, well guessed.
In my case I wouldn't say hate or obsession, PES is the only game I play, I don't play GTA, I don't Call of Duty, I don't play any other game except PES. I play PES because I like football and PES gives me that experience from the couch, I don't play other games because I don't like them and they give me headaches. So I would expect the only game I play to be enjoyable and not frustrate me.
Do you have a cellphone? can you please drop your cellphone on the floor with all strength that you have, its a phone for god's sake isn't it? Bottom like it's a video game to you, but others are passionate about playing it and it sometimes affect their mood or day.