I'm not a very active member, so I don't actually know you. But since I'm on the same boat, always thinking I could be Fi-dom, I just took a look at this thread. These reasonings are the motive why I lean towards Ti-dom for myself:
Dominant Ji-users actually tend to share similar features, even though a lot of people think they're completely different. I saw a user talk about your triggers in a pretty vague way. That's unfortunate for me, because it could have helped me a lot to understand you more. I also think that people mistake inferior Fe triggers for inferior Te ones. Both Ji-doms actually long indirectly for acceptance, but in different ways. The main difference is that Ti-doms want to be socially accepted despite their unique thoughts, while Fi-doms want to be accepted into the system despite their unique feelings. This gets pretty twisted, because it's actually not easy to understand if you desire to be accepted in a Ti way, or in a Fi one. It seems easy conceptually, but reality is different. For example, usually the term "value" is associated with Fi, but I'm sure that Ti-doms got values too, but they got a different root.
In terms of behaviour, Ji-doms all tend to behave in particular and original ways, but for different reasons. The difference lies in the fact that Ti-doms want the freedom to think with their own head and make up their own theories while being socially accepted and considered like all the other people. Basically: "I want to think with my own head but feel like everyone else". A Fi-dom tends to accept the common understanding of things, but wants to feel in their own way. They don't want to feel like everyone else. So their sentence would be: "I accept the common thoughts, but want to feel unique".
This reasoning explains why Ti-doms always question systems from a logical standpoint, while Fi-doms critique matters like morality and freedom of expression (I'm not saying that a Ti-dom can't talk about morality, but usually it works like this).
A thing I noticed is that both the Ji-doms are quiet people, but tend to explode when they're triggered. The difference lies in the fact that an angry Fi tries to be overly logic and cold, and becomes quite bossy and controlling, while an angry Ti gets actually more emotional, and they don't even hide their anger. Fi-doms don't want you to notice they're hurt, so they just become annoying while pretending they're fine. Ti-doms, despite looking more like robots usually, are like "you ****ing hurt me, piece of ****. Now I'm gonna hurt you".
Fi --->gets triggered---->tries to appear particularly cold and bossy
Ti--->gets triggered--->blasts his true feelings
Keep in mind this is my own interpretation, and feel free to correct me.
Also, from what I've read, you feel the need to express yourself using art. I think this may be a little bit more a Fi thing to do, because they tend to feel the need to express their feelings artistically more. But of course, a Ti could do that too. It's just something that makes me think a little bit more about Fi.
:moonwalk:
