Deterioration of ChatGPT

Having “upgraded” to Plus for a few months now, I feel like the model has deteriorated in quality. <br>Maybe I’m just imagining things but it feels to me that it’s no longer producing results as sharp as it once did, and more error prone than it was.<br><br>I’ve been fiddling with the settings to get around this, but does it feel to anyone else that the model has lost its finesse and isn’t as sharp as it once was?<br><br>Specifically when it comes to generating code.