During a code review, you spot the splice() method being used to remove an element from the end of an array. What alternative method might you suggest for removing elements from the end of an array that might be more performant and simpler?

To remove an element from the end of an array, it's more efficient and simpler to use the pop() method. The pop() method removes the last element from the array and returns it, ensuring O(1) time complexity, whereas splice() is unnecessary for this task and can be less efficient.