Prior to your recent season, the total team wins over the past 3 seasons was 16, with 11 wins in the most recent season. After season 126, the toal for the past 3 seasons is 20, with 6 wins in the most recent.
I don't think your vision will get any worse, and it might actually improve slightly. From what I have gathered, your vision is based on the total wins over the past 3 seasons, with the most recent season possibly weighted higher than the other 2. So your total wins went up, but most recent season went down.
The other thing, I don't think vision really starts improving dramatically until you get up to around 25 total wins over the past 3 seasons. So this is another reason why I don't think you'll really see much difference.