Rivian R3 and R3X debut as electric hot hatches

Rivian CEO RJ Scaringe pulled a Steve Jobs “one more thing” moment at the debut of the R2 electric SUV. On Thursday after the R2 rolled onto stage, Scaringe introduced its smaller, sportier sibling, the R3, as well as a stylized variant called the R3X. Details on the R3 are slim, but the design makes a statement. Sitting lower than the R2 with a…