A Far East command built around Keyes and Somerville

How much stronger might the Far East command be with Roger Keyes in charge?

Potentially much stronger, with Keyes handling politics while Somerville, Montgomery, and a senior air commander direct their respective operations.

Roger Keyes is proposed as commander-in-chief in the Far East because he could manage politicians and listen to specialist advice. James Somerville would command the fleet, Montgomery would replace Percival on land, and an experienced air officer such as Hugh Dowding could coordinate air defence. The arrangement also brings Dutch forces into a common system instead of leaving each national contingent to operate separately. Political direction remains distinct from operational expertise while each service receives a strong commander. Keyes's experience as a serving MP and his role in the crisis that brought down Chamberlain support the political side of the choice. His standing might persuade Roosevelt to place American forces under the wider command, reducing MacArthur's freedom to dominate coalition decisions.