Is it an ideological issue, the withdrawal of the extension of healthcare cover to millions more Americans, or is it something much less complicated?
Follow the money usually gives a fair guide as to folks motivation. Obamacare is/was funded by an increase of 0.9% on the Medicare tax on earned incomes of $200,000 pa (250k for couples) and a 3.8% on net unearned income from investments etc. But again only on the amounts over $200,000.
if Obamacare is abolished as Trump & Reps say it should be there will be some hefty tax savings for those folks who are struggling to make it through the week on a mere $3,846.00