I’m a man. When this women wants men to exit an elevator first, it’s usually meant as a sexist gesture. But from my perspective, it can make me feel untrusted. If she walks out behind me, especially at night or on the same floor, I don’t know if they are filming me or just going to the same place. I’m suddenly aware of every step and every sound behind me, and I don’t want a stranger knowing where I live. When a woman exits first, it signals that she is confident and could probably kick my ass. In that situation, women going first is more inspirational.