Source needed, plenty of liberal disinformation gets into search results as well and all kind of spammy SEO bullshit. Google search results have been getting shittier across the board is my intuition on this, censorship is less relevant.

IMO they just stopped caring about accuracy along time ago and have shifted into "engagement" and recommendation based results instead of accurate ones. Now when you search for something and very few results come back or they think your search terms should be something else, your given a shitty recommendation instead of what you actually searched for.