boiled goose
good with gravy
There is no modern day version in Europe. There are for the most part capitalist economies that have been tempered by social democrat governments. Contrary to this weird belief on here, sometimes by Europeans themselves inexplicably, Europe is not under socialist rule.
Agreed Europe is not under "socialist rule". The modern equivalent is what you pointed out. Largely capitalist economies with good social services.
Which is why I think Bernie adopting the democratic socialist/socialist democrat label is probably a mistake. He should just describe his personal philosophies and policy ideas without the baggage of labels.
Sure, but what's the point when the topic is national electability?
The point is being accurate!

He has called himself a democratic socialist though, which is all the ammo you would need for a hundred attack ads.
Agreed here.
No doubt attacks would happen.