(Welp… in case you were actually using ‘how dare you’ non-ironically, if you re-read my post you may notice that it suggests absolutely nothing about the veracity of Emma’s statement or vows one way or another.)
The show stated she only said I love you to Neal at that moment because of the stakes much like in S2 finale she called Snow and Charming Mom and Dad because she thought they were all gonna die.
Are you saying that when not under duress, Emma doesn’t think of the Charmings as her Mom and Dad? I don’t know what to tell you… ?