No, because Dönitz supported war in the first place, Pétain had opposed it before it had started. The comparison does not really apply.Well Lyon has fallen and the German troops were nearing Bordeaux. The only major French city still far enough from the front was Marseilles, maybe a whole week would have needed for the Germans to get there. Petain was as a much a defetist as Dönitz.
It is relevant, since you pretend that any minor defeat means the country should peace out, no matter the consequences of that peace. Other countries than France never signed any armistice and did not see any scenario as the one described by Herbert West. For example Norway comes to mind, where armed forces indeed capitulated after a total rather than a partial defeat, but a government in exile was established.Irrelevant
The point of this demonstration being that you compare a war in the 1870s with a war in the 1940s, of which the scopes were vastly different. Not a very credible argument.The total death rate of Metropolitan France in WWII (as % of the pre-war population): 1.44%
Total death rate of Metropolitan France, as best as I could gather, in the France-Prussian War: 0.7%
Duration of WWII in France: 4 years.
Duration of the Franco-Prussian War: 6 moths.
Averaged yearly death rate for WWII for France: 0.36%
Averaged yearly death rate for Franco-German war: 1.4%