I’m with you on this. There is no evidence here to suggest or infer intent to block speech to meet any agenda. An overly censitive CSAM filter seems to be the most likely, and a perfectly reasonable, if not annoying, explanation.
Let’s keep accusation of censorship for the cases where speech appears to be blocked intentionally, i.e. for the purposes of manipulating a narrative.
It’s a tech demo. It’s not made to be practical. It is made to spur the imagination.