Landlines in the twenty-first century are an outdated technology that has been replaced by newer, more advanced technologies such as cell phones so the simile says new AI invention has made species outdated.
Consider the statement "Your new AI invention has made our species obsolete.". Based on this "You’ve just made a breakthrough in AI that meant that our species became like landlines in the twenty-first century." a true statement? Yes, no, or I don't know?