Google Bard's performance just tanked

I've been using Google's Bard for around 6 months now. At first, it performed very well, but I've noticed that it has slowly been getting worse and worse over time. Initially, it used to answer most of my questions perfectly well. However, as we went into June, I noticed it's constant use of "I'm not sure I understand" when I ask it a question. Today, I asked it a simple question and it responded with...<br><br>> I'm sorry, I don't know anything about [awesome topic name].