You were offered the recommendations, but you declined. It's still a matter of self-selection and self-exposure. How many recommendations would it take to turn you into a white supremacist? How many video viewings? If your answer is that no amount would, then the algorithms don't seem to be the real problem.
My mother is a PhD. I asked her whether she will accept a paper without sound academic bibliography. She said no. Then why would she believe in extremist videos with shady citations and outright lies? But she does. I think it is because of the recommendation engines which keep feeding similar videos. Just like Goebbels' maxim of repeating a lie often enough and loudly enough to make it the truth.
We can keep saying that our algorithms are fine. But if what we see today has never been seen in history, I think it is high time that we re-evaluate our current beliefs about the impact and the correctness of our work.
This is very common. I would even say the norm. No person is fully rational. Rather, people may think rationally about certain things — their "speciality", perhaps — but not about others. Everyone is irrational in some ways.
> But if what we see today has never been seen in history
Which part do you think is historically unprecedented? The technology of course is unprecedented, but I don't see anything about the beliefs of people today that's unprecedented.
If a large percentage of people who watch gun blowing up videos also are interested in the videos you mention than why wouldn't they show it (I assume if it were breaking guidelines it would be removed)
The homepage ones should show you subscriptions videos but also based on the last keywords/videos watched.
I don't see the value in using 2012-2019 videos watched when your recent ones speak more to what you currently are interested in.
IMO autoplay for anything but music is one of the worst decisions ever made on online streaming services.
Kind of reminds me how repeatedly clicking the first link on Wikipedia articles inevitably leads to the article about Philosophy, but diverging instead of converging.
What I want to know about is more coherent explanations of abstract math and some scientific experiments which I never got to see in school, in addition to comedy. That I watch something else once in a while is not really an indication of my identity or my Jungian shadow self.