Why Is everyone so convinced that France is annoyed with Britain and that Britain is on cloud 9 and ignoring the world. That may have been the case after the war was over but now its 6 years later and the world has evolved.
My opinion? A mix of propaganda and victory disease for the...let's say cloud9 situation; sure they have won the war almost an year earlier and with significant saving in term of blood and treasure but it still the most horrible and costly conflict know to man till now, so for a lot of internal purpose the principal narrative will be the one exposed by brazen: UK had won the war alone and had been saddled by not reliable allies...sure it had very few attachment with reality, more or less like the 'stab in back myth' in Germany and the 'mutilated victory myth' in Italy.
On the other hand there is the old habit of the UK foreign policy to avoid at any cost a continental hegemon and after this war people in the goverment circle will look at the situation and and the sacrifice done and don't want surely give Europe to the Franco-Russian alliance but at the same time they will be a lot wary of another commitment in the continent for the next couple of decade and this clash totally with France desperate need to security.
Even if it 6 years later, people will still be shocked and traumatizated and there will be very little stomach for foreign entanglement, IMHO the only reason the Royal Navy still get the ships ITTL is the fact that she was succefull in sold to the goverment and pubblic that they can end war and project force infinity better than the army or the new thing what's her name...ah yes the airplane, so instead of giving money to them better finance the Navy. Honestly military expediture will not see very well during this period as people will think that there are a lot more of better things to finance.