I dont think you will find many in here who would agree with your assessment on Rafael
Im well aware of that. I do think that a big reason why people seem to have taken to him so quickly is that he has many many good points.
>He's young, very fast and athletic
>He's a tallented attacker
>great with the ball at his feet
>can swing in a mean cross
>shows huge commitment to the cause
>when he does pull of one of the 20 foot sliding tackles they look awesome
However as much as I like all of this as much as the next man, people should understand that proper defensive play does not mean having to tackle every time, sometimes jockeying the player on the ball is the correct option. Bombing forward all the time is great, but can leave others exposed at the back. Playing dodgy balls to your playing partners or trying to run your self out of trouble every time isn't right either. Sometimes hoofing it up field or out of play is whats called for.
Im not saying that he's rubbish, just that he needs to apply himself to more concentrated defensive duties. Quite often when he makes a blunder, people on the caf are to quick to deflect the blame to another player.