Keep them the way they are for the masses - but add special lanes for those with "upgraded" licenses.
To get these "upgraded licenses", drivers must take a rigorous and harshly graded performance driving class and a tough test of skill in order to complete it. Not the joke of a driver's ed class that everyone takes. Anyone caught driving in the speed lanes without an upgraded license would be fined heavily. Same goes for anyone caught yapping on the phone, or otherwise distracted in these lanes, upgraded license or not. Absolutely no commercial traffic allowed.
That way, the sh!tty, slow drivers stay on the main roads, and those who wish to drive fast without these obstacles (provided they pass the test, of course) can do so. The grandmas don't get pissed about tailgaters and speeders, and those who actually know what they are doing and take driving seriously get a road without all the crap drivers on it.
Yes, it's flawed, but...I can dream.
