It's always easy to "speculate" doom and gloom if the Affordable Care Act were enacted. You can create any horrific example, while not necessarily coming close to what would actually happen.
Paul Ryan thinks the mandate would lead to requiring the purchase of anything from cars to broccoli, while Ron Johnson claims the paid for reform program could possibly cost more if more people lose their employer based plans. Never mind that the Republican plan to remove the employer deduction for health insurance would also dump everyone into the private market, just like Obamacare would, according to Johnson anyway.
The sky is falling another words: