British navy was stronger than France or Spain's, meaning that they could not send assistance to the colonies
War mostly fought in Europe, so colonists fended for themselves, where American Militia's were notable
War ended in a stalemate, so it didn’t significantly alter status quo
Capture of Louisberg in 1745 showed the importance of capturing forts, which would come up again in the 7 years war. However, treaty of Aix-la-Chapelle handed it back