After seeing server overload message I was quite nervous about my attendances, but then accessed to match and saw the numbers, which mean "Welcome to Stadium-3".
Next seasons I probably will not be contender to promotion playoffs as I try to make my team younger and invest to training center. After that I can buy better talents in. Difference between League 1 and League 2 seems quite big and for first seasons TV-revenue is bigger than expected stadium income.
the most important thing to grow your club is upgrading the stadium as fast as possible. as long as you can fill it up and hit the 80% attendance the 2nd league is a better place, cause you get less tv revenue in 1st league.