The trigger warning is because the topic can be emotionally heavy for autistics since it talks about the social abuse autistics endure and how we react to it by masking. The guy has an apparent justifiably angry tone throughout the video. Otherwise, I think it is fine and there are no sensory issues to worry about.
For those that downvoted, I would like to know why. Why did you think that it should not be seen by others?
I’m OP, and I would like to know too. I thought it was an insightful and impactful video. I wish downvoters would say what they don’t like about it rather than just be passive about it.