Unfortunately, this is nothing new. Anything that has only a female protag tends to draw the type that demand everyone be included, otherwise you're a bigot, or whatever insult they come up with. They can't accept that you don't need to include everyone—that people can have their own spaces, and that's okay. They don't want to consume the mountains of other content that fits their desires already—they demand everyone drop what they're doing and change everything for them. It's incredibly childish and narcissistic, and I'm tired of it.
Anyway, you weren't being rude; there are just certain people that can't handle others pushing back on their nonsense.