AI doesn't change anything about the fundamentals of testing. Inverting the pyramid to bet everything on E2E is going back 15 years. Essential read by Thierry de Pauw if you work in QA 
Don’t Let AI Invert The Testing Pyramid
Thierry de Pauw: consulting CTO - IT Delivery Consultant - IT Engineer - Don’t Let AI Invert The Testing Pyramid
ThinkingLabs:: Thierry de Pauw (thinkinglabs.io)