One thing red state voters don’t like about Obamacare is that it sucks
It is absurd that someone whose income is 130% of the poverty line can go to a doctor but someone whose income is 140% (or 150%, 160%, etc.) of the poverty line cannot. Yet that is the reality the design of Obamacare has created. This design generates enormous resentment because it is actually bullshit that making a little more money makes health care unaffordable.
Why did people who are on Obamacare vote against Obamacare? Maybe because Trump promised them something better and Hillary promised them more Obamacare.