Of course, following this course would indicate that the higher your league level, the more games on TV, and hence the higher your TV revenue?
That's why there are higher TV revenue according to strenght/div. To reflect how attractive the games are for TV. Were you trying to justify the effects of the new TV revenue or do you want a bigger impact on TV revenue? Another way it could have effect is Fan Survey/attendance, but I think it is a lot already. Lose the last TV match and you lose a lot of STH's. One regular season league game shouldn't count more than it is now IMO.