"Person of the Year", not "Man of the Year", opens up the candidate list quite a bit, at least for me. There are many wonderful people out here in the hinterlands doing great work feeding the homeless, working on finding ways to house those without homes or hope, fighting in Congress for the right of the poor to even have health care.
AI, isn't a person because it is a piece of software dedicated to taking away jobs from doctors, lawyers, teachers, coders...and so on, so the very rich don't even have to pay salaries to actual human beings.
Me, I think I would nominate Greta Thunberg.
Republican greed partnered with billionaire greed and need for power...means the future will be hell indeed, for the poor of the world.