Thanks for the game!
Feedback:
After my mistake in Gibraltar giving you the attack to save Egypt, I thought it was going to be a long match. But with India taken sooner than you probably expected and Euro Axis getting through to Volgograd/Caucasus, it was only a matter of time.
1. The US cannot afford 3 carriers in the Atlantic. If you really needed 3 carriers to defend against the German navy/air, you need to have UK supply its fair share of defense. But with the factories you built in the Middle-East (too many in my opinion considering the US strategy in Europe), UK didn’t have the income for it. Many of the issues later in the match, for example losing India and getting pushed back to Hawaii, stemmed from that 3rd Atlantic carrier. My US strategy would have been to attack Gib as you did, and then send everything into the Pacific and go full Pacific, since the investment to overcome the German fleet is too high.
2. With your UK investments in the Middle-East, you should have made sure that India would not fall when it did. UK had loads of troops in the Middle-East, but they never took part in the fighting.
3. China fell too easily. As Japan, trading a few air units to take over China is a great deal. Merging is the right move, unless you are being aggressive with Russia and UK Pac.