I think they should have tried to adapt, they decided to focus their efforts on putting the genie back in the bottle.
Technological progress has made us more affluent and better off. My father grew up in Europe and his family couldn’t even afford shoes for him or education past the third grade. I am wholly uninterested in anti-tech politics or a politics of stagnancy as seems popular in Europe. Democrats need to stop looking to Europe for inspiration and become the party of abundance, redistribution, and human capital investment. How can we make everyone better off, rather than focusing our energies on finding the next bogeyman to blame.