Data Science is actually on my list of options, but jobs demand allot of knowledge for it, but we'll see about it as I study, as it's usually a master's degree.

I must point out that the whole thinking about management is related to a personal issue. The reason is feeling I have not fulfilled and shown my potential well in life, and that I feel charms, impressions and all talk are listened to more than a fueling will to lead in a less plastic manner. I just don't buy charms anymore. I hate charmers.
From my experiences in my social life, there have been the people who would take the position of "leaders" in friend groups, being the center of attention for instance.
I can tell you, while I tended to like them the most, in time I started to hate them the most. Some of them would offend, say something insulting either indirectly or directly, they tend to think they know it all, and they'd want to learn from the people to fix and improve themselves. I say no, some of them don't deserve to eternally improve - there are people with low self-esteem out there and all they want to do is improve? Those people in time felt like they're not friends, not showing flaws, not showing humanity or not liking to show it. Just meant to charm and lead, that's all. Makes me really hate leader personalities.
I'm also not optimistic about my Y generation, which consists of an increasing % of ego and narcissism. How can a fair competition take place in such a setting?
I either made a right conclusion, or I don't know how management leadership truly works in the workforce.