I get that many people won't care, but it's ultra simple to implement & doesn't harm honest teams.
Actually I've seen a number of $1k scrubs get resold for big money in the past. Some even close to $200k IIRC. Once you're dealing with players who have actual skill it gets harder to determine what's fair. So I stuck to $1k & below guys since no real argument can be make against it.
Anyway, the TL is for the sale of players, right? And according to the game manual, you can get banned for transfers way above market rates. So these crazy listings shouldn't even be allowed in the first place? Gotcha, game manual.
(The same teams listing the same guys over & over again gets annoying too... yeah, i saw that he sucks the first 50 times he was listed for $99 million. those players aren't even rare anymore. now either sell him or don't.