User blog comment:Phenglei Kai/Seddie Domination - The Self-Perpetuating Cycle/@comment-3541120-20110509210157/@comment-1742110-20110509220632

It would not be logical at all. It would destroy Sam and Carly's friendship if Carly went after the guy Sam loves.

Carly said "I just wan't you to be happy"...Carly said "Make A Move...And even though it was cut from the episode...the line from the promo "You're just scared". May not have aired in the episode but it was still written in the script.

That would just be cruel to Sam. And that's outside of the fact they are BFF's Sam and Carly. So there are numerous reasons why a triangle isnt logical.