Portugal reforms into a federation to survive decolonization, and it works! And France does it too to a certain extent right? I know about Dijbouti and Algeria. They also want to join the Lusitanian Commonwealth as an associate member, the other being Israel. Let's face it Israel does a bit of colonizing,
Portugal and France are two different beasts. The Portuguese during the 1930s-1940 had transformed both Portugal and its overseas provinces so that they represented a huge % of the overall economy. Plus they felt threatened by US stance towards them. Lastly due to limited democratic rights in Portugal the government thought they could control the situation and political outcome. (Not).
France on the other hand was at a political loss after the war unable to decide on path forward. The arrival of DeGaul provided French with direction but France faced issues the Portuguese in this TL were not faced with or result of actions by others (Portuguese).
1) France was not any desire to make all Africans in French Africa French citizens (the Portuguese did).
2) France was spending great amount of effort trying to maintain French IndoChina. An effort that in time be proven foley and be demoralizing.
3) France’s answer to Portuguese commonwealth was the French community which gave Africans their own government’s but largely under French control/influence. This of course was almost completely destroyed by following 2 events.
4) the Portuguese - Moroccan war resulted in making Moroccans turning on French and subsequently those people along with others supporting France having to flee a hostile Morocco and seeking refuge in The Moroccan enclave of Tangier. Within year they ousted the Moroccan government from Tangier and drove away. Those who supported Morocco. These French settlers/Moroccan / French supporters then demanded to be part of France. DeGaul refused seeing not in French best interests but faced with political revolt on his hands he reluctantly accepted.
5) when DeGaul announced his French community every country except Guinea accepted. Iotl Guinea became a supporter of Soviet union and a foe of Portugal in Portuguese Guinea. ITTL the Portuguese are able to topple Guinea government by assassinating the leader. But France under DeGaul miscalculates the situation and bungles it’s intervention resulting in Guinea splintering into 3 separate countries (1 communist, 1 pro French, and 1 supported by Federation).
6) the events is 4 and 5 resulted in the government’s of French community to denounce France and they left.
7) During the 1950s France of course was fighting Algerian nationalist who wanted an independent Algeria. The independence movement was in large part supported by Arabs especially Egypt. Hence reason French involvement in Suez war and supporting Israel. The Suez war and subsequent Arab embargo against France made many in France realize precarious French position.
when rumors began circulating that DeGaul was considering abandoning Algeria he was assassinated. The new French government decided instead to partition Algeria and keep the eastern half with the oil/gas resources snd enclave of oran. Thus changing France and radically changing France from iotl by early 1960s.
8) the Portuguese - African war of 1967 completely changed Africa. At same time France was also forced to defend itself from Arab hostile countries.
The French ousted the hostile government’s in Algeria (western Algeria only since eastern part still part of France) and Tunisia. It occupied Somaliand (northern part of Somalia, while rest of Somalia occupied and annexed by Ethiopia and Kenya.)
the threat of Federation to many French speaking Africans and subsequent disdain for Pan African and Soviets led them to realign with a France and French community was re-established by end of the 1960s snd France firmly in control.
9) note: due to situation in Indian subcontinent Pondicherry still part of France.
10) France continues to be part of EEC but has strong economic and political ties Africa and Federation/commonwealth. It is part of NATO but at same time not trust US to represent French interests.
11) economic development between federation-commonwealth-French community-France in Africa makes France decide at end of the 1970s to seek associate membership in commonwealth. Making rest if EEC worried and confused.