Does this end the healthcare subsidies? No. Does it end the insurance company subsidies? No. Does it end the Medicaid expansion? No. Until something passes that does all that then don’t talk about “dismantling Obamacare”.
The goal of Ocare was to make people dependent on the gov for health care and seize control of a huge chunk of the economy. This is a big step in thwarting those goals. So this is dismantling Ocare. If a free market is allowed to develop in health care insurance and even health care no one will want to be in the government version.
Also does not undo the “EHB” (Essential Health Benefits) mandates....the primary driver of increased premiums for businesses and individuals. Allowing businesses to form new pools is pretty minor.