99% of males on Reddit are cucked soyboy simps who worship women and spout nothing but retarded far-left feminazi bullshit from their retard holes. This foid probably has heard so much simping and worshipping from guys on Reddit that it's turned into nothing more than background noise. On the other hand, the 1% of Reddit posts that dare question the gynocracy in even the mildest way now stand out for her like a boom of thunder, so any time she sees one of those she just freaks out completely and is unable to see or hear anything else.
This is quite common for feminists, communists, ethnic purists, religious fanatics, and others who live in a circlejerk bubble where they're sheltered from any kind of dissent. The second any kind of differing opinion filters its way in, it's like the end of the world and it hits them like a ton of bricks.