Not at all surprised. "Big campus" is another entrenched "big industry", and disruption is hard. I'm in touch with students every so often that have essentially the same ideas - "let's make it easier for students to do XYZ", where XYZ always involves campus data and/or integrating with campus system. It's damned near impossible, and the reasons are many. Some are valid, some are invalid (obviously, these are my own personal views, nothing more), but the main takeaway is as with most problems, the core issue is not technology, it's politics.

Students who have these "we could change the world!" ideas rarely understand that they're not the first person to think of idea X, and that the issue is who you know who can pull the right strings.