This is purely a guess, but...
I think this election locks in Trumpism as the dominant political strategy for the GOP for the foreseeable future.
All things considered, their strategy of not running away from Trump got rewarded at the polls. They were expecting a bloodbath, but only got a cut.
This. And on the other side, the debates among the Dems are sure to be fierce. To my mind, the Dems need a strategy that operates on a few levels:
1.
Symbolism: the MAGA hats, flags, and fascist regalia became something of a badge of honor. The Dems have got to create a set of symbols and slogans that do something similar (though obviously in a a more progressive, anti-racist direction). Culture matters, but only as a means to an end (the end being the mobilization of an army of people who defend democracy to the fullest extent).
2. Decency might have worked this time around. But the
confrontational politics of the Sanders campaign--calling out the 'billionaire' class, the oligarchs, and the racists--must be central to all forms of base mobilization. It should be the basis on which a power analysis is mapped and made plain.
3.
Accountability. As state AG's pursue charges, the much larger move is to pursue a new Nuremberg trial in which all those who joined the Trump team and participated corruption, theft, and violence over the last 4 years and on a global scale must be tried in a criminal court.
4.
Infrastructure: I think Trump and the GOP really missed big time by not centering infrastructure from day one. I thought they would basically create a slush fund for corporations while also finding ways to create new public works for white labor.
The Democratic party has got to prioritize infrastructural development for three reasons. One, because it is literally felt by every American. Two, it's the backbone of a Green New Deal economy. And three, it has the potential to strengthen organized labor along anti-racist lines.
These points are not to the exclusion of, but exist in relation to addressing the problem of the Courts (through packing the courts and de-centering the final decision making authority from what is, and has been, an aristocratic branch of government).