The only problem is the kidney grilles, the rest of the car looks beautiful IMO.BMW signed a deal with Yokohama and they are now BMW OE supplier (BMW did not drop others. Yokohama was added to the bunch).
ZF8 will always be ahead of manual performance-wise. But, I would still choose manual.
As for design, I do think F series was better design. However, BMW (this is strictly an enthusiast opinion) botched the F30 IMO with an attempt to please everyone, meaning trying to get the Lexus, Audi, and MB crowd. I still think F87 is best BMW they made since E90 so there was definitely potential in F series. I am glad they decided to go a different route in the G series, meaning being more focused on traditional BMW drivers, but I agree on a design.
I'm not a fan of black cars, but G80 M3 would be the only one I'd get it in black, which hides the giant grilles better than the other colours.