People seem to have noticed that chatgpt has good days and bad days. we don't really know what openai is doing in the background, so it could be that some days

People seem to have noticed that chatgpt has good days and bad days. we don't really know what openai is doing in the background, so it could be that some days you get assigned a really bad B in an A/B model deployment test, or maybe they're throttling the performance because they're at peak, or likely some other factor. But it's an observed phenomenon that it performs well and then doesn't.