So, each time JP goes through a series of bad ratings, you will buy another GK and use him for a few matches in the place of JP before selling him and put JP back in the starting line-up?

When a player gets injured, you heal him and in the new match another player gets injured. You heal this other player, and another player gets injured in the following match. Similarly, if you sell the injured the player and buy another player, another player get injured (sometimes the new player itself).

Each time a player gets injured for a long period, you will sell him and buy another player?

If you bought 11 scout's list players in one season, so next season you will have to buy 8-11 new scouts' players?

You call all this 'simulation of real life'? Don't you think that there is something wrong?