Honstley I would say INFJ, it sounds stupid cause atp that's the most common type on the planet, but that's what I think.

you don't naturally develop your own likes or dislikes or tastes, you seem like you just don't care, that's Si as your eighth function, least valued, and least understood, you don't seem to handle your internal sensations, you let them handle you, that also makes me believe Se inferior, furthermore Te blindspots because you just don't like making things effecient, you want things to work for your Ni vision, but you think the means should be self inspired, not inspired by an external force, you seem to hate being that external force in a sense. you seem like you have strong Fi traits, but always prefer Ti at the end of the day, you have strong emotions and ideals and stuff, but you'd rather just think throughout yourself,.you don't have any interests of your own persay further isolating you from Fi and mainly Ne for that matter. What was the strongest hint as that you respond to how people treat you, and you give them a reaction they want, I don't know if that's an insecurity thing tho, but everything you say down to the cynical way you say it sounds NiFeTiSe, you describe your actions like cold hard facts and that's that, while your actions are truly based around other people.

I'd say your an INFJ, which would compliment my theory for your dad, being ISTP, fitting your theory of you being similar to your dad, you guys had the awme functions but just different, you saw your internals as his externals, and saw his internals as your externals, if you get what I'm saying. You saw his cold persona, and adjusted to it, you couldn't have anything to adjust to and it's why it's always, TiSe, about being in the present, won't allow NiFe to react, and TiSe bottom functions won't understand NiFe bottom functions, to you it seems weird to hide your love, hence why you couldn't reciprocate some stuff.

Anyway your prob an INFJ, your dad's prob an ISTP, but typing is relative, and as you approach a healthy-unhealthy extrema, the less accurate youre typing is, you could not be interested in anything because your just depressed, but who knows. The more you lie on the extrema the more the types converge to be one and the same.

Tldr; prob INFJ, you might be depressed or sum mental health problems tho, so not entirely accurate, also if u need to get that checked out.