Nope. In part, to use a driver's license as a medical one has had to have held a 3rd class or better within the past ten years. If a medical has been failed or revoked, you would not be able to fly on a driver's license. Sport pilots have no medical requirement. In the last ten years there have been zero fatal accidents from sport pilot sudden incapacitation. Get the facts.
You can claim anything you want but the fact remains there are plenty of people that should not be driving based on current law involving driver’s licenses yet you want to allow those very same people to fly planes?
What is so wrong about 3rd class medical in the first place? $95 every 2 years and 15 minutes of your time? THAT is a problem for you?