After seeing the video, I am absolutely sure that she is an ISFj. Expat, I don't understand why those single thoughts can be linked to ENFj and not ISFj. Actually the second part, is non-type-related. Everybody wants to freely express his/her emotions, even strong T types. And a Fi type would also be very concerned about the impact of her words on the people she is speaking to. An interesting trait that I have found to be common among ESIs is how in the moment they can be very brash with their comments, sometimes hurtful ( probably), but after some introspection they feel so guilty of this behaviour that they almost flagellate themselves for it. I can find the exact words from the Strats description, too, that confirms this point (and I do think the Strats description, being the author an ISFj herself, is undeniably good reference material).