The 18-year-old is one of the most highly-rated prospects to come through the ranks at PSG and has already made eight appearances this season.
"The label 'formed at PSG' exists. I know it's important to the supporters and the leaders, but it's not enough," Rabiot told Le Parisien.
"If this is to be set aside on the day when other players are recruited then it isn't worth it.
"I don't want to live the way Mamadou Sakho did. After a while, when he realised he would not play much, he took the decision to leave and he did well."
Rabiot, who spent time on loan at Toulouse last season, has made one appearance for the France Under-21 side.