Why did DNA technology lead to more use of cladistics?

Why did DNA technology lead to more use of cladistics?

Cladistics is a field of biology that uses genetic data to classify organisms. DNA technology has revolutionized cladistics by making it possible to study large numbers of specimens rapidly and cheaply. This has allowed cladists to develop more accurate and efficient methods for classification and has led to greater use of cladistics in biological research. … Read more