It started as a joke on 4 Chan in 2017 get people to think the ok sign was used by white supremacists. The media naturally fell for it/ran with it as it creates a narrative of secret sleeper clan members waiting to strike. Mostly morons believed it to be true which included white supremists groups who now have adopted it.
How much did they blur? I expect that in order to blur gender id they blurred too much. The speed difference is huge that alone will change the quality of the game but if legs are blurred the footspeed may not be perceivable. A better experiment would be to put female body images over males and ask participants to rate the quality.
Before we crucify anyone for not notifying her do we know what her wishes were? Was Carmona upset that she wasn’t notified?