Plus no phony days off called in and time wasted standing around flirting at the water cooler or the donut table in the break room.
And no lunch trash/beer bottles thrown into body panels and welded in, like the UAW used to do with S-trucks made in Shreveport.
The first all-robot-assembled car was the 1990 Nissan 300ZX - they stopped doing that not because of quality reasons but because it took too long to reprogram the bots if changes were needed as the bots had no AI. Expect all-robot-assembled cars to return and become the norm over the next decade. At least we’ll get a massive improvement in US domestic brand quality as a result. :P