It's the job a search engine to filter the good from the bad. The poll question specifically asks about "disinformation". The definition of disinformation is that it is both incorrect and developed with the intent to deceive. Of course I don't want to see that in my search results for anything I search for. I don't want to see it about politics, or product reviews, medical issues, health and fitness, or financial information. Disinformation is bad and I don't want it.

Many people are talking about 'how do they determine the difference between information and disinformation'. That's a good question, though it isn't the one being asked in the poll. How do they down-rank other scammy content? Don't slipperly slope arguments apply there too?