Can you get better by practicing? Sure.

But is this enough to put you on the same level as people who naturally enjoy doing it? I don't think so.

There's a reason for the saying "you either like it or you don't". Forcing yourself to like something you naturally dislike (such as doing taxes) by doing it over and over again is more likely to make you hate it and stop doing it.

I realize that it is 2am and I’m exhausted physically so I should go to bed, but mentally I feel on fire.

This doesn't happen to very many people.