Why not let republicans have it? Instead of social security checks send letters explaining why government can't send money.
Failure to pay SocSec would cause immediate suffering, and destroy what little faith Americans still have in government.
The strong Dollar has been the bulwark of world finance for almost 90 years. Evidence that U.S. Treasury does not meet its obligations might cause a financial storm worse than the blizzards of 2008-2009.
Rightly or wrongly, the Democratic Party gives high priority to the welfare of the American people, international respect for the country, and the future of humanity. It is terrorist organizations like the GOP and QAnon who (play into Kremlin's hand and) are eager to play treasonous games of "chicken."
Sure, it would be good to find a way to demonstrate to millions of American voters who their true enemies are, but increasingly this seems futile. You can find YouTubes showing how bizarrely stupid the average American is. Many are stumped by simple questions like "Name a foriegn country."
And 49% of Americans are even stupider than the average American!