This exact thing! She's such a creative, original thinker, and a woman as well! And yet she will never show up in any lists about the most important women of the 20th century.

A really interesting biograpy of Ayn Rand is The Passion of Ayn Rand by Barbara Branden. Great read, and sympathetic, by one who was formerly one of her closest associates, but was "cancelled" by Ayn Rand, who apparently had a habit of doing that.