@alyx
No, I saw a thumbnail for a video of "Horse hoof gets fixed" or something like that.

It just popped up two days ago. Made no sense to me, because I don't watch anything like that on YouTube.

@insurgentem
I've been getting them for weeks now, at least. Even if you don't click it, it still pops up every now and then. But curiosity eventually got the better of me... And now I'm probably going to pay the price for at least another few months.
They ARE interesting, but there's only so many messed up cow hooves you can watch getting fixed. Also, they can get a bit gory, which I'm very weak against.

@alyx You've got a stronger stomach than I do. Zero interest. Don't know why I got the suggestion, don't care, can ignore like all the others.

I'd say easily 85% of what the algorithm suggests holds less-than-no interest for me. I've never understood what people complain about. It doesn't seem to have much ability to match up any of my interests.