5/5/21, Mitch McConnell: "100% of my focus is on stopping this new administration."
10/23/10, Mitch McConnell: "The single most important thing we want to achieve is for President Obama to be a one-term president."
That anyone honestly believes the Republican party has any interest in being bipartisan is hilarious.
Republicans never threatened to increase the number of justices, ie stacking. So Don't know what you're referring to. Trump got his Justices in based on current law