Imo choose whichever topic allows you to write the most
personal, detailed, honest and revealing essay.
The mere fact that your father is near-illiterate is not a hook imo. Experiencing adversity may add to diversity and is imo good preparation for possible setbacks in college, but it is not, by itself, a "hook". However, if writing about your father allows you to write in a personal, detailed, honest and revealing manner, then that topic could help you in admissions.
Before you write an essay about a woman president, look at the material about Thomas Jefferson in this link from UVa:
U.Va. Office of Admission Essays
There is a lot of good advice there.
If you do decide to write about a woman president, be as close to certain as you can be that your essay is so personal, detailed, honest and revealing that no one else on earth could write it.