wow, that automated support system https://discord.com/channels/1211482211119796234/1314557781629730848 is really useless. hey @User, why is the demo on vapi.ai so much worse today than it was a few months ago? I was considering vapi for a major project but you must've done something to significantly reduce the quality both of the voice and the LLM, because it's like ten times worse than the last time I tested. Has there been a change here? Do you have a more premium version available to paying clients or something? Please tell me you're aware of this and that there's a way I can get access to the product you had that actually worked?