Yes, which is the biggest reason why I hope Trump wins. Hopefully, that will cause Bidenism to be looked at as an abject failure, so that the Democrats can move onto a more successful brand of politics before the GOP actually has a high risk of going legit nuts in a way that endangers the world.
You ignore that there will never be another meaningful chance for the Democratic Party to have the Presidency or any majority in either House of Congress. The Democratic Party would at most dwindle into a local clique in places in which the Republican Party, the Party that recognizes only asset ownership as the basis of politics, is seen as a occupier and exploiter. That means urban and some suburban machine governments are likely to be parallel to the GOP in corruption for lack of meaningful opposition. The GOP will turn education into either veritable madrassas feeding GOP propaganda and very elementary learning or private-school preparation for elite kids to learn how to lord it over the helpless proletariat that works to exhaustion for barest sustenance and dies when no longer able to turn a profit for the Master Class that runs the GOP. Such will last until a catastrophic War for Profit won by those it is intended to enslave. Horrible social orders in which the elites have no accountability from the common man are the ones most likely to start wars; they are also the ones most likely to lose the wars that they start.
As in commerce, competition keeps people honest and attentive in politics.
...What you call "Bidenism" is basically a rehash of the practices of one of the best ten or so Presidents that we have ever had. As far as I am concerned, the next effective Republican President will act much more like Obama than like Trump.
Top three: Washington, Lincoln, FDR
Second two: Jefferson, TR
(at this point it is "Mount Rushmore and FDR").
Third three: Truman, Ike, and Obama.
Fourth two: Polk and Kennedy.
Bottom two: Buchanan and Trump.
Order in the groupings is chronological order.