Why should Republicans be forced to fund a bill they don't support? It just seems silly. Sure you can blame them for not just dealing with it, but can't you say the same for the Democrats? IIRC six different bills were sent, all of which the democrats rejected.
Why don't we stop blaming the Republicans 100% for a minute and ask- why couldn't the Democrats deal with Obamacare not being funded later and just let that slide for now? I doubt it was worth a government shutdown
And btw, this is just my understanding of the situation. These questions aren't rhetorical, I don't know that much about it so I'm honestly asking why