"I don't like the size of the city"

What does this mean? How do I know the size of the city? Hoe do /i satisfy a player with this issue in team chemistry?

Cities like New York, Los Angeles and Chicago are big cities and thus big markets whereas Sacramento is considered a smaller market. There really isn't a way to satisfy a player who isn't happy with the size of the market since once you pick a team, you've picked a city with its own market size. The only way a player could feel better about the market he's in is if he's traded.

The key is to keep a player happy in all other aspects. Generally speaking if a player is satisfied with his role, the team's success and the general chemistry of the team you shouldn't have to worry about how he feels about the market size. It's beyond your control, anyway.

Your player may not be pleased in big city

it depends on chemtyp found in players dbf. i think type 4 or 7 liked big markets

That's a thought actually, you could change a player's CHEMTYPE if you feel inclined. Otherwise there's no legitimate way to change a player's satisfaction in this area short of trading him to a team in a bigger or smaller market team.