Answer:
The French and Indian War began in 1754 and ended with the Treaty of Paris in 1763. The war provided Great Britain enormous territorial gains in North America, but disputes over subsequent frontier policy and paying the war's expenses led to colonial discontent, and ultimately to the American revolution.
He made the wrong decision, in my opinion, but that’s more of an opinion type thing, but I think he did because of his actions during the revolutionary war, which is, he led troops from Great Britain and loyalist to the throne, he was against American colonist who are fighting to gain their independence from Great Britain. Grant was also perhaps falsely accused of committing war crimes, for which she received no punishment.