Ignores the political facts on the ground. The declared and demonstrated Republican strategy is to reject everything.
In terms of bipartisanship, it really doesn't matter what the Democrats proposed. The Republican position is to make stuff up and scream SOCIALIST. No matter what.
That position cost them a voice at the table and the ability to defend what they used to claim were their values. I don't think that matters to the GOP leadership anymore, it would appear that campaign contributions and claiming the win are all that matter anymore. Representing constituents and ideas is just not that important.