Hi Cactus Flower,
you have some really solid ideas.
the one I disagree with, is in how its framed.
"Plus - perhaps a less aggressive approach to identity politics. Don't be intolerant of sincerely held conservative morals."
Its the republicans who try to force their morals on others. Look at how they ALWAYS want to de-fund Planned Parenthood, not allow insurance companies to cover birth control, meanwhile they cover Viagra...!
Until recently, pushed aversion therapy for gays.
They push homeschooling & or charter schools, thus depleting the public school system.
Live & let live, for both sides, as long as 'you' don't try to pass laws to force 'your' morals on others.

DO SOMETHING!