It looks like you're new here. If you want to get involved, click one of these buttons!
I am a geometer/topologist at heart and got into category theory via topological quantum field theory. I became interested in how enriched categories related to ideas outside of maths for instance, I had a student working on fuzzy concept analysis, see also my post on PERT charts. In particular, I have been interested in viewing metric spaces as enriched categories and how that gives rise to a notion of size, "magnitude", which has connections to things like measuring biodiversity.