Thanks for elaborating! I am in no way great at spotting such slop videos, but I did notice some of the stuff you mentioned.

In some of the videos, they have a little “self-cam” in the corner - is that artificial too?

Regarding artificial voicing, I did test a few videos - the phrasing, punctuation and sound effects were similar. Is that how you figure it is artificial?

And what gives away the faces are generated? Most videos even have comments - everything is fake?!

Thanks in advance. If I came across only one of the videos - and did not see all thumbnails in a search for instance - I must shamefully admit that I probably would not have spotted it.