How many ENFJs here gets into relationship troubles because of this:
Let's say, you're a charming ENFJ girl. You like, let's say, 3 or more guys.
Let's denote them as Guy A, Guy B, Guy C.
In your hierarchy list, you like Guy A the most. But there are also things that you like in Guy B, and Guy C.
However, you're too damn scared of dumping Guy B or Guy C, that you still entertain, or even enjoy their courtship, even if it may jeopardize your potentially best relationship in the works, with Guy A.
Guy A gets really jealous, but somehow, you still wish that he would understand your "friendship" with Guy B or Guy C, because cutting off ties with them would significantly affect your social life. Well, that's because Guy D and Guy E likes you too, to a certain extent.
And then you end up having troubles sustaining relationships yourself, because you get into cycles of losing Guy A's.