What should the Democrats do? Pass legislation with 48/100 senate votes (first two years) or without control of the house (now)? Pass things unconstitutionally via executive order and hope that the ideologicaly opposed supreme court allows their illegal action to slide? Should they tear the whole thing down and install a dictatorship like Trump wants to do?

Start holding individual representatives accountable for their actions and votes. Not one republican was willing to cross party lines to put their country first, yet people like you blame the politicians who tried to help and either withhold the votes they need to get stuff done or outright give their votes to the party whose platform is literally to harm us.