Why do you think it's "hiding"? analogies have a way to explain things to people who don't have context, it's a tool to remove obfuscation, not add more layers.
That only true when it serves to augment the plain English truth. When that's omitted, it's what I dare say is a "Trumpian" method of obscuring reality.
But the plain english truth is the Trump video. The analogy helps explain what people are observing.
When people say "i don't have a problem with what he said, because he said for people to go home" the analogy helps ground the idea that while he may have said go home, he also said things that would rile them up. Hence the taking a log off the fire while adding gasoline analogy. It's not obfuscation. Trump's message was the obfuscation.
So what you observe is that people take a quote out of context, and try to use that to misinform people. Then put the quote in-context to support your position. Don't give different obfuscating garbage.