Lets be honest ...

Football is just a job to the majority of players
If i asked you to come and work for me and would double your wages with a nice big signing on fee that would set you and your family up for life would any one turn it down ?
And please dont say that you love Cardiff so much that you would because the majority of players do not play for their home town clubs
And the choosen few are at massive clubs and are all ready set up for life