No one in the entire organization cares, so it's not going to be shocking when a player is like "Fuck it."
Sissoko is a good midfielder for me. Not that I disagree with statements saying he's not exactly an "Arsenal" style player. More suited to Chelsea/City, but he'd probably just eternally be on their bench with all their other good-but-not-great midfielders. Which leaves him minimal options, in the UK at least.