My experience is that it's slanted whichever side of the easel you're one. The evidence is really clear when you measure results between various search provider

My experience is that it's slanted whichever side of the easel you're one. The evidence is really clear when you measure results between various search providers, and especially when searching up contentious or controversial topics. So it doesn't really change direction so much as it confirms one particular set of beliefs depending on which search engine you're on. I think this is clearly in Google's disfavour, because people have started to notice and they're actively searching for alternatives to Google in order to avoid it.