Talking about me: I'm very much abstract and academic and do not really care about practical applications. I went into Physics and realized how much I hated the lab and the more experimental oriented subjects: I love the Math sequences, love Lagrangian and Hamiltonian Mechanics, loved Special and General Relativity but hated Laser and Optics, hated Electrical Circuits, hated Nuclear Physics (prof was an experimentalist who talked endlessly about detectors).[1]
Nowadays the tendency remains: I love study Philosophy, Theology (even if I'm not religious), History, Math, Theoretical Physics and I love speculative or fantastical literature like Sci-fi, Fantasy, Occult, Conspiracy Theories... not because I believe them but because let me explore my own thinking.
Sometimes I wish I were more building oriented: it would help me in the working world. Projects, results, metrics, outcomes are all so tiresome.
[1]Thinking about it I should have done Math instead of Physics.