The problem with this mantra for me is that in a discussion, I don’t want to know what website x thinks the definition or answer is, I want to know what you think it is. If the term/issue is uncontroversial then googling is fine, but if it’s vague, confusing or has different interpretations, Google could make things worse.
E.g. someone complains that cultural marxism is bringing down western civilization. I could Google this and find out it’s an antisemitic conspiracy theory espoused by the Nazis and now the American right. But will this definition help me understand the person I’m talking to and what they mean? Will it help the conversation? Absolutely not.
But if I asked, “what do you mean by that” nd the person responded, e.g. “how the left is pushing diversity in society against the will of ordinary people” (or whatever), then we can have an actual conversation about what is bothering this person.
Yeah I get that people use it that way but what if you actually want a discussion? Gets a bit tiresome to be accused of “letting them spew hatred” when if you actually want them to stop spewing hatred, a conversation with actual understanding is necessary, imo. Or at least the best way I know of