Konami eFootball Accused of Ignoring Cheating in Competitive Play

In eFootball on PS4, especially from Division 4 onward, I feel like I encounter cheating in almost 9 out of every 10 matches. During matches, the opponent’s team suddenly becomes abnormally fast, while my own players clearly slow down, fail to reach the ball, can’t make passes, and the normal flow of the game completely breaks down. I believe this is some form of a “form drop” or gameplay manipulation cheat.
I have spent some money in the game and put in real effort to climb the leagues, but because of players using cheats, my enjoyment and motivation have been seriously damaged. Since there is no longer a fair competitive environment, I’ve reached the point where I no longer want to play the game.
What I expect from Konami is that these types of cheats be effectively detected and prevented, and if possible, that cheat-free special tournaments with stricter monitoring be organized. I am asking for a fair, competitive, and equal gaming experience for everyone.