Oh sorry, I missed your analogy. I thought the one broken stoplight was the idea of Modern Day prophets. Not this particular case of modern prophets failing.
Well, sure. Every single instance of a miracle or prophesy that I have been able to dig into has been exactly the same as this one. Each one that is actually available for examination has been better explained naturally. Brigham Young's transformation into Joseph? Not mentioned in our earliest records. Wait a few decades and people who weren't even there witnessed it! Joseph Smith's civil war prophecy? Not impressive when you actually read the actual text of the revelation. Ancient Old Testaments prophesying about Jesus? Misreadings, mistranslations, and propaganda. There is a reason why it was non-Jews who converted to the early Church. Growing up, I was always impressed by my mom's miracle stories. As she told it, she'd pray and someone would be healed. She'd be prompted to make a call at the right time. As an adult, however, I got to witness some of these stories in the making. As an example, one of my children had pretty severe jaundice. She'd call and tell me she had a prompting that the kid would be better that day. The kid actually got worse. This happened several different times with her promptings turning out to be wrong. Turns out the miracles she told were just the hits leaving out the misses. My Dad too. He was in the stake presidency and upon reorganization felt prompted that he was going to be the new stake president. Didn't happen. A few months later he was called as Stake Patriarch and it turns out *that, was what his earlier prompting was about.
Everything I have seen that is proclaimed as evidence of the divine can be better explained by naturalism. YMMV. So yes, in your analogy, none of the stop lights are working.