I guess it shouldn't bother me, after all I try my best to avoid watching anything on youtube that I didn't go there to watch in the first place but nevertheless, it's hard not to see the clickbaity thumbnails for suggested videos to the right of the one I'm watching, and also, when I'm researching something it's undeniable that sometimes it genuinely was actually useful to have another video on the topic suggested that was relevant.
But this has really started to freak me out, Youtube has gone bananas recently. I'm constantly getting suggestions decrying woke this or woke that, in particular a lot of videos of compilations of police bodycam footage with titles about various people being 'idiots' or 'entitled' or various other terms suggesting a strong pro-authority angle. Those suggestions were annoying but it's starting to get disturbing now because they're veering strongly towards incel themes. Today I've seen suggestions for: a video about catching a woman faking a rape accusation 'caught on camera', another about a 'high value' man winning in court against a woman wanting him to pay reparations because she refused a DNA test, another about why men don't approach women anymore, and on and on. They stick in my mind because I can see exactly the the world view this constellation of fucking garbage is catering to.
On the one hand, I guess I could take some comfort in the fact that if the algorithms have gotten it this far wrong then maybe Google really didn't manage to snag so much data about me as I assumed but on the other, it's definitely used something it reckons it knows about me to make these assumptions. I can't for the life of me figure out where the fuck it got the idea I would like this or why it's so persistent despite the lack of positive reinforcement. I am not signed in, so I can't even attempt to manually give negative feedback and as far as I can tell people who do that say it doesn't work anyway.
This all seems to have coincided with a dramatic change in recent viewing habits, so I'm guessing that's what has triggered this, but it's still weird as fuck that there's apparently some overlap here. I've been in the market for a new phone and so have been watching a lot of videos about various phones and I was also considering a pixel as one of the options because if I went with that, I could use GrapheneOS. This has meant watching a lot of content content on GrapheneOS as well. This does seem to have had the expected effect of a lot of suggestions along those lines but it's definitely coincided with the fucking alt-right starter kit. This is certainly a counterintuitive link. Shit makes me want to puke. Normally when I see these kinds of surveillance economy mechanisms at work I just look at them with a detached kind of wry amusement at the shitty state of things but this actually really did offend me, I mean yuck, makes my fucking skin crawl.
Yeh that definitely sucks they've rigged it up in a way that's unusual for this type of work and also forces you in to this situation. Redirecting is good and probably your best option, canny and sensitive people will notice you doing this and take it for the hint that it is but dense or uncaring people will probably carry on steering things in to places you don't want to go. If you're forced to eat with them then yes redirecting the conversation will work up to a point but it is a subtle skill to do so non-obviously. It's hard to advise specifically what to say like a script, though I would say if you just totally ignore the question altogether and switch topic very bluntly it's going to come across strange and prompt confusion and questioning. You'll need to somehow maintain the initial thread of their topic as lip service and then turn off down an unrelated avenue fairly smoothly. It's what politicians do professionally. Reading the other responses to your post I think they've got some really good ideas on how to deal with this if you really get forced in to conversing against your will. It's a subtle art of contributing basically nothing and rephrasing their same question back to them. I think another commenter suggested something along the lines of "I don't know much about that what about you?" and similarly bland and useless resonses. This is friendly enough not to piss anyone off and lame enough to be totally uninteresting which hopefully invites little follow up. If they continue on their original track, you can combine this with seguing to another topic.
I didn't suggest this to you initially because it doesn't sound like your natural style and I think advice is best if it allows the recipient to handle things mostly in their own way while helping to avoid pitfalls in doing so. I guess you'll have to navigate this daily frustration in a way a little outside of your comfort zone by carefully appearing to engage whilst really not and hopefully they'll find you so boring they don't bother anymore. Hopefully you don't mind this giving the impression that you're a boring person to the remaining 50% of your peers that don't bother you so much but sometimes it's a necessary evil.