I think this is a fundamentally different pursuit. The intellectual part was figuring out where the transistors would go, that's the part that took the thinking. Letting a machine do it just let's you test quicker and move onto the next step. Although, of course, if you only solder your transistors by hand once a year you aren't likely to be very good at it. ;-)
People say the same thing about code but there's been a big conflation between "writing code" and "thinking about the problem". Way too often people are trying to get AI to "think about the problem" instead of simply writing the code.
For me, personally, the writing the code part goes pretty quick. I'm not convinced that's my bottleneck.