as the wages will raise two times per season why don't you raise also number of season ticket holders twice per season?
4) Training for the youngest players will now happen approximately twice as quickly overall, so that we can build up the population of skilled players more rapidly. As players get older, the speedup will not be as high, and over the next few seasons, the training pace will be gradually reduced until it reaches our long-term equilibrium goal of approximately 1.5 times the current pace.