I worked for a company that offered this service (among other data-y things.) It employed lots of bright-eyed young people who were extremely happy they had found a tech job where they could do good, helping struggling students succeed at college. It was a dream job. However, the information we heard trickling in from the customers (public universities and community colleges) was pretty demotivational. They ones that were shrinking were panicked about their future existence, and the ones that were growing were basically like, yeah, hiring a proportional number of front-line staff to interact with students like in the past would just be silly. Nobody is going to do that. Run along, idealistic tech people, save these poor kids with analytics and text messages, because we're not paying to do it the old-fashioned way.