The only force I can see the British using to turn the odds in Malaya 1941 was their Indian/Ceylon based Fleet, If its carrier group was deployed west of Singapore it could have made raids then retreated to reduce its exposure to Japanese air attacks. And Force Z would become a more balanced fleet with fighter cover from Buffalo's.
Of course this would have been a huge risk if most of fleet never returned, and left India very vulnerable, especially to internal political instability by Indian seperatists (Ghandi's I.N. Congress and Chandra Bose's Indian National Army/Azad Hind).
Of course this would have been a huge risk if most of fleet never returned, and left India very vulnerable, especially to internal political instability by Indian seperatists (Ghandi's I.N. Congress and Chandra Bose's Indian National Army/Azad Hind).