Shutup and Dance plot weak point *spoilers*
Okay so the kid was filmed wacking off on his hacked webcam, but how were the hackers able to prove to anyone that he was wacking it to kids? Seems like a bit of a weak point to me.
I suppose you could imagine that the hackers had to tell people what he was actually fapping to. Otherwise, how would they know? Why would they also take that as gospel? We could also guess that his mom checked his faptop computer.
For me this is a little too much conjecture for a show that is really quite good at being clever with its details. The teen's role had the most shocking twist in the episode and I think they could have provided the details how the hackers could have nailed him so easily for child porn.
In contrast, I see how people are very skeptical that the skinny teen was able to win his fight to the death against the much larger adult. I let that one slide with the criteria that the writers simply wanted to add another surprise, dumb luck, or even a deeper hint at how dangerous and despicable this sicko would be as a child predator.
Again, the hackers proving to his friends and family that he was a pedo was a more important plot point for me as that drives the whole story in the first place.