Being into someone but for all the wrong reasons

[goldengirl86]

This may sound like a stypid question< A friend of mine said about my ex boyfriend that he was too in to his estanged partner, but for all the wrong reasons! I have know idea what she meant and was wondering if anyone can shed some light on the situation.

What are the right and wrong reasons?

So is this the same as loving someone, but for all the wrong reasons, etc,