A growing list of conservative groups and lawmakers balked on Tuesday at House Republicans’ plan to dismantle the Affordable Care Act, condemning the replacement health care bill “Obamacare 2.0.” , a Republican health care bill that maintains some of the most popular provisions of the 2010 Affordable Care Act and was revealed on Monday. . “The overwhelming response from our activists is, ‘This is not what we meant or expected when we voted for Congress to repeal Obamacare.