I agree about the assistants that they are not as much as I would expect but also there are self driving cars heavily using a.i. even at the current state I am personally impressed or indirectly we get the help during pandemic for protein folding/ mRNA vaccine development [1] , I also remember a completed competition for the speeding up the delivery of cold storage mRNA vaccines to quickly figure out which ones could fail

[1] https://ai.plainenglish.io/how-ai-actually-helped-in-the-dev...