A "driving tax" is just another way to say "congestion pricing." Driving introduces
massive negative externalities and should cost
a lot more than it does today.
Automobiles are one of the absolute worst quality-of-life-impacting things about living in Manhattan. They're loud, dangerous, and smelly.
I'm not trying to hide my cards; if it were up to me, I'd ban private cars (at the very least) entirely in Midtown (at the very least).