Hi Luke. Thank you for your kind words. It was certainly considered to allow learners to access other people's data, but it seemed like too much of a risk since some people could be saving information that is more sensitive than just a module score. So there are no plans to add this feature at this time. However, your recent achievements idea sounds very interesting. If this is something that your organization wants to implement, consider requesting a premium widget that will pull the needed data from the data table you set.
https://cluelabs.com/stencil/widget-premium You have an idea for an interesting feature, and it seems like something that's easy to build. Note that as a premium widget, only you will have it, so that'll allow you (your organization) to develop something others can't.