I imagine some of these Republicans are a bit shocked by the backlash about their Obamacare votes. I mean, everyone told them Obamacare was worse than Hitler (the bad liberal Hitler not the good conservative Hitler) and that voters hated it and that voting to get rid of it would be the most courageous thing since Churchill did... I dunno, whatever Churchill did.
No worries, though, they just get to lie about it now. Backsies.