Can you imagine how specialized you would be if you only had one interest? Like the example non-ADD person just into politics... They must know the name of every representative at every level from city to country where they are living, know the detailed history of the political parties, and have a deep knowledge of political movements and their history.
Judging from the screenshots, it seems to be completely non-sexualized. You could hardly get aroused by looking at the woman's body there.