To be fair, they were going to do that regardless. Look at states where the left is in total control - like here in California. Even in those places - where they should be bearing sole blame when shit goes south - they still manage to pass it off onto the right.
This is the power of having control of the media/internet companies. You own the narrative. You get to decide what the idiots on the left, and a lot of those in the middle, view as reality.
TLDR: It doesn't matter if they let the GOP have the house. The media/internet companies will see to it that the blame for whatever suffering comes from their policies is put on Trump/the GOP.
To be fair, they were going to do that regardless. Look at states where the left is in total control - like here in California. Even in those places - where they should be bearing sole blame when shit goes south - they still manage to pass it off onto the right.
This is the power of having control of the media/internet companies. You own the narrative. You get to decide what the idiots on the left, and a lot of those in the middle, view as reality.
TLDR: It doesn't matter if they let the GOP have the house. The media/internet companies will see to it that the blame for whatever suffering comes from their policies is put on Trump/the GOP.