I don't think so. People who answer with "Just Google it" wouldn't have contributed to any meaningful or interesting, to begin with. At most, they would have ignored the question. People who would answer the question usually aren't discouraged by others saying "Just Google It" either.

The only instance would be if a person actually does google their own question and then doesn't check the conversation again. But I would also argue that these people would have at most responded with a "thank you" to any explanation either. As even if they found the answer themselves if they were interested in a discussion about it, they would and could still do so.