I have exactly the OPPOSITE opinion. I play fm from 2009. I stopped it at 2015, cause its SUPER EASY, when u find a good tactic at a beginning of a save, then u just press continue and u win almost everything....
THE PROBLEM IS : most people enjoy just finding a perfect tactic and then press continue continue continue... the game since 2015 is VERY EASY, if u find a very good tactic thats why i never installed it again