Tibi088 has done that repeatingly, while it was partly only by insinuation, he still mentioned the obvious use of such notions in delaying the German mobilization plans. Throwing a wedge into it. Ensuring their plan may hit off before the Germans would be ready to respond accordingly. It was common knowledge in that day and age that any delay in mobilization can seriously infringe on the military abilities of the armies called forth. The best example is the Austrian mobilization, which was changed midway and got completely bungled thanks to it. These mobilization plans hinged on being meticulously planned and carried out. They were not made to be adapted or changed midway. Same arguments the Russian High Command brought forth to Nicolas to get him to change his mind to a full mobilization.I am not shifting goalposts. Perhaps could you point me out why France and Russia were sending peace offers to Germany asking for neutral mediation even after mobilization if mobilization meant war?
Also, I would put the whole claim from your side aside. Germany did accept offers from the British side, but they were not given in good faith. One of these offers was that Germany and France withdraw from their borders. And then there would be no DoW from either side. This was accepted by Wilhelm himself and communicated to the British. But such an offer was then immediately withdrawn, said that such an offer was actually never given. Overall, France, Russia and the British acted in bad faith with such offers. Clark shows this nicely in his book Sleepwalkers. How for example the French politicians played this whole game for propaganda reasons and not out of some hope for peace. They did it in a proficient manner, but to equal such a deliberate realpolitik move with one done with genuine intentions is just plain wrong. It was as genuine as the German offer for the US to mediate in 1917.
In another example, at first the ultimatum from the Austrian side was lauded even by British observers and politicians. Then the tone changed and Grey declared it as the most horrendous example of an ultimatum ever given. I mean the heir to the throne was murdered by a member of an organization that was led by a high ranking member of the Serbian Government and the ultimatum was accepted in every point except to allow the participation of Austrian police. This whole process proves such words to be utterly wrong. Depending on which historian you follow the Serbians formulated their response deliberately in a manner to seem conciliatory or actually rejected it outright. Personally, I lean to the later interpretation. Austria had more than reasonable cause to disbelieve any information given by Serbian sources, because they were the assumed instigator of the assassination. This obviously made the point about their participation in the investigation one of the main and most important points.
So, another case of one side playing out the motions to seem good to the public but actually giving the other side the figurative middle finger.
Lastly to the point of the thread, it was a mistake in my opinion for Britain to get involved. They lost far more than they could possibly win. Personally, I find the notion that Germany had some kind of strategic master plan for economic dominance or other such notions to be utterly ridiculous. These thoughts are mostly extrapolated from singular statements from one personage. Germany did not even have a coherent "Weltmachtpolitik" but somehow has such an economic master plan hidden away...just no. The German diplomacy and economic politics was simply not on the level to plan such a thing or pull it off. To proclaim something else is making pet projects into bigger things than they actually were.
Germany wanted to have the biggest fleet. How did that turn out again? Did they even go all in on that? Or did they have to fight for every penny spend on it?