UDL is a framework for designing learning experiences so students have options for how they learn, what materials they use, and how they demonstrate their learning.
In my opinion, this is a positive form of socio-emotional learning, or teachers that want to establish relationships with their students to strengthen their learning. UDL allows students to design their own curriculum in a sense. It makes me think of how many students, today, have difficulty picking up a physical book and reading it. UDL is a framework that would help a lot of struggling English teachers out there with students who do not read the assigned texts.