Yes, in life I make inferences on incomplete data. Racists online regularly complain about PC run amok and cancel culture, so if you complain about "cancel culture" too much in purely abstract terms, I don't really trust you. There exist people I'd like to cancel in the harshest sense. Cite specific instances, and maybe we can be on the same side.
I think your inference-making algorithm doesn't distinguish between people who earnestly hold strong beliefs about speech, and racists. Perhaps there are so many more racists that it doesn't matter...