Why do computers use binary?

Why is it that computers utilize binary as their fundamental language? It seems so simplistic, consisting merely of ones and zeros. What advantages does this system offer over other potential numerical bases? Does binary somehow align better with the hardware capabilities of computers, allowing for faster processing speeds and more efficient data storage? Or is there another reason entirely for why binary has become the de facto standard in computing? Could we potentially see a shift towards a different numerical base in the future, or is binary truly the optimal choice for the foreseeable horizon?