I disagree. Out of the 3, he may be put off man city due to the competition for places. That would leave man u and chelsea. He could well see london as a nicer place to live (because it is!
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), and the number of other young belgian players at chelsea (de bruyne, lukaku, and courtois) could make it seem more attractive.
Of course money will always be a factor but I don't think it would be the only reason if he did choose chelsea.
Or he could immensely dislike one or all of those players, team mates != bestest friends. Likewise, some players might see Chelsea as a team that can't afford to rest him, might want him to play through injuries and will have to play against Stoke, away, in the rain, while he might see City as a team that can afford to rest him, so he'll play the important games, big games, big teams but is more likely to have a day off when playing Stoke.
I never understand why people make such generalisations about why a player might want to go somewhere.
Wait, theres a Belgian player at Arsenal therefore a belgian defender is more likely to choose them. Why? Because a defender at Arsenal will tell his best friend its a great defence and he won't be embarrassed most weeks by ridiculous mistakes? Because they play for the same country they have to be best friends, because every player in the world, without question wants to play every single game they can in their career? There are no people who are happy picking up a paycheck and don't give a monkeys about their team at all.
Without personally knowing Hazard, almost every single reason you can think of can be a great reason for going to that team, or staying away from that team.
ULtimately Nasri went to City for, money and challenging for titles. The majority of players would take playing 20% less games for being part of a team that wins titles, than playing more games for a team that will never win anything.
Yes, of course Chelsea did win this year, they won big. But they still have one of the smaller chances to win the champs league next season out of the top teams in any of the big leagues. Their chances of competing with City or Utd for the league next year.... not great.