Fair enough. My point was less "It was fair" and more "Losing a war sucks and you have to pay the price because life isn't fair." That said you do have a point. If the French imposed the same indemnity on Prussia that Prussia imposed on them they don't have anything to complain about.After the Franco-Prussian war? The French got off quite light and their indemnity was proportional to the one Napoleon imposed on Prussia:
https://en.wikipedia.org/wiki/Franco-Prussian_War#Prussian_reaction_and_withdrawal
True but it was "French" by then as most people in the area and in the rest of the world saw it as French. That said if there was no WWI and it became "More German" I wouldn't have a problem with it. Like it or not ALL land is stolen land. Not a square foot on this globe hasn't changed hands a number of times since man came out of Africa. Sooner or later you have to let go or you have endless squabbling over it. Frankly I couldn't care less who controls A/L as long as the matter is settled.Alsace-Lorraine had been a German province until the French progressively conquered in the 17th-18th centuries, so they didn't even lose territory that was core French, just part of the French historical wars of conquest to achieve their 'natural borders'.
The Allies certainly should have allowed more free trade with Germany. It was the same mistake GB made before the ARW. That is trying to collect taxes after making it difficult to make the money to pay them.And don't forget the French actually declared war on Prussia first. In no way could it be said that the treaty terms were close to that of the Treaty of Versailles (though that was justified in parts due to the damage the Germans caused in France, just not the way it was done immediately after the war given the state of the German economy and ability to pay) or WW2 unconditional surrender (again justified given what the Nazis and Imperial Japanese government had done).
Also, the fact that they were so bloody and economically devastating. Dozens of tons of shells from WWI are being found every year in France even now. A huge strip of French land was uninhabitable for a long time because of it. Some of it still is IIRC. Now you can say "war is war" and I would agree but the French definitely were going to want Germany to pay for that as long as people are people.The Napoleonic wars final was extremely light on France after all the damage that was caused. If anything the 20th Century treaties were historical outliers in terms of their harshness because warfare had become wars of entire peoples, rather than an aristocratic pastime that they had full control over in terms of making peace and treaties without much regard to the feelings of the general public.
The ARW was more in line with the 20th century treaties due to the nature of the conflict making it one of ideology and the entire people, plus internal social conflict rather than a war of empires like the 7 years war.
Also, GB was 3000 miles and clearly unable to do anything about it. If they could, they wouldn't have lost the war.