Silly opinion. This is the first wave of conversational AI, and you are calling it quits. This is like "I own a Model T and I'm 100% convinced we'll never make a better vehicle."
The use case, at minimum, is: customer support, answering phones, taking orders. Trained on specific data sets and told not to veer outside. Within one, maybe two more iterations of AI (maximum) we will be there 110%.
ChatGPT was released widely this year, and there are so many absolute statements about what AI will or won't do. It's frankly silly and maddening.