After eight people were killed in the Atlanta area last week — including six women of Asian descent — Meghan McCain, cohost of “The View,” expressed regret about her previous comments that supported former President Trump’s anti-Asian rhetoric. “STOP ASIAN HATE” she tweeted Wednesday, punctuating her message with three broken-heart emojis. Thousands responded to her post with likes. But for TV host John Oliver, who opened Sunday’s “Last Week Tonight” by placing the shootings in the context of anti-Asian racism in U.S. history, McCain’s actions rang hollow.