After watching the Australian GP Qualifying last night, my worry is that this is going to be a disappointing new era of F1 regulations.
The 50% electrification is kind of a bummer. When you see a car lift-and-coast on a straight to regen their battery--whereas in the past, they would go flat out on the same spot--the driving feels...flaccid.
I wish that Formula 1 would just go back simple V10 engines. Driving would be better, and the sound would be incredible.