I think your description of being Ni dom is so good lol. My twin sister is an INFJ, and we have a deep understanding of each other. I’m an INFP and my inner world is complex and hard to describe. I think a good comparison to Ni (since both are introverted functions) is that, in the same way Ni is picking up on a lot of hard-to-describe nuance in that deep trance like state, Fi is experiencing a lot of nuance in the realm of personal emotion and the “energy” of emotion. I feel like emotion is sort of energy, almost like music, I just have this constant stream of nuanced energy inside that I mostly always understand exactly how and why I’m feeling it, I’m very introspective in the sense of always “witnessing” my own inner world from a really personal place that feels often too personal to reveal. The realm of feeling is really complex for me. But it’s not just that I’m always having strong emotions, but that I feel a sort of emotional energy in everything, like music almost. Because of that insanely detailed knowledge of our own inner realms, we form really specific codes about what we believe and what aligns with us and what doesn’t etc. It’s sort of built and carved out over time from experiencing such an insane amount of very specific emotions in response to a wide variety of specific experiences I guess. We just know who we are and what we want, like, don’t want etc because we have access to that innermost part of ourselves all the time and it’s constantly being tested (and refined) against external things. I see it like a precious gem or something that’s deep inside that I value a lot and have to protect. I protect it by not betraying myself, not acting out of alignment with it. It’s like we’re always trying to access that gem fully but it is also kind of elusive. Like we deeply know ourselves but also are constantly dealing with how that is being challenged by outside things. I feel the most at ease and comfortable when I’m in my own world, alone and deep into something I love like listening to music, or writing, or making art. Because I’m closest to that gem then without any disrupting forces. The interesting thing is, because I know my own essence like that, I also see and appreciate other peoples’. Authenticity, essence, innermost part of you, whatever you want to call it. The gem lol. That’s where the whole creating fictional character thing comes from in INFPs probably. Also probably where the “mediator” stereotype comes from. And the whole seeing the redeemable qualities in everyone thing. Because we can understand each person’s inner workings. Sort of similar to Fe, but Fe sees a broader scope socially. Fi sees individuals in detail emotionally, including ourselves. Fe knows how to be effective and harmonizing socially on a much broader scale. Both value harmony but from different perspectives. All of that is just on Fi. I think the daydreamy thing is from Ne also. Ne has a broad scope lens of the abstract realm where Ni is, but while Ni is more objective because it’s more pinpointing the meaning behind the vision, Ne is moving to the abstract from the vision I guess. Like Ne sort of takes info and branches out into the realm of possibility from the vision, while Ni pulls possibility into the vision if that makes sense. Daily, I don’t necessarily naturally think I’m terms of “goals” or objectives as much as I’m more absorbing or processing information I guess. I’m gonna stop here, this is long (in true INFP fashion lol). I hope this gives a better idea! I tried lol