So, not only do you continue to ignore that Republicans lost House and Senate seats, in addition to the "worst candidate in history" squeaking out an EC victory after losing the popular vote HARD, but you're still trying trying to argue that Democrats should listen to Republicans and their very very concerned tone.
Protip: if Trump was "the worst candidate in history", than all the Democratic party had to do was run a decent candidate, and they obviously would have won the EC. And they would have won even more popular votes, and as many/more House seats, and as many/more Senate seats.
Which means that the Democratic party needs to learn not to run,uh, Hillary Clinton ever again.
You're oh so concerned that Republicans are going to dismantle X, Y, and Z because they now have the White House. Well, that's what a minority of voters want, so that's what the majority of voters are going to get. That's the extent to how much the Republican concern choir matters to anyone who lives here in objective, observable reality.