The axis can/should have Egypt G2.
Allies can/should build atlantic navy to land in Africa UK2/US2 (operation Torch)
marching east to threaten Egypt counter attack on UK4 (aggressive), more likely on UK5.
This gives some major IPCs to the European Axis and out of UK’s hands, with not too many resources to do so. What happens round 5 will decide who ‘wins’ the African dollars.
Personally, I prefer to be in a better strategic position, forgoing some economic gains to ensuring that my units are achieving the game winning moves that are needed.
It is very hard for the allies to be everywhere, so they usually focus on Germany. In this sense, both the Germanys and Italians need some quick and early money to help build up enough units to keep the Russians at bay, and the western allies from consuming units in France. Japan will eventually get her IPCs and unit count up high enough that the Russians will most likely not be able to stop them.
Yes, having more money can be good, but not necessarily the main focus to win the game.