Why are you whining about these shitlibs who won’t change their view? You won’t get centrist Democrats moving to you. You need to replace these people through primaries.
Is that the excuse not to vote, if you’re in that country? So you got something to whine about?
Aren’t there primaries going on now? If so and you haven’t, why aren’t you voting for or helping out your chosen candidate, one who isn’t a shitlib?