So I've been playing as Neath in Welsh Premier League, currently in 2019/2020 season and my seasonal ticket sales have not changed at all, they are still at 30. I've been increasing clubs stature and league stature each year, I've been in ECC group stage 5 times and 2 times in EC group stage. I basically have lowest attendance in the league even though I'm the most reputable team in Wales. Is that something standard or is that just some bug in the files?
Probably got something to do with the fact that you are Neath.
No disrespect to the Welsh League but whatever you do it's never gonna be that attractive.