Cloud Agronomics interview questions

Brief phone call with the recruiter, followed up by a "code" screen. They're super focused on GitHub profiles, despite the fact that very few people actually have meaningful GitHub profiles. Initially I was led to believe that they would be giving me a well-defined problem to work on, but when push came to shove it was literally, show us something interesting. Since I didn't have anything readily available that satisfied that criteria, I spent quite a bit of time working on something for a few days then sent it to them. Didn't hear anything back for two weeks. Pinged them again, got a response less than an hour later - they had obviously forgotten about it - saying that they were going to review it and get back to me. Less than an hour later, I got another email saying that they were moving on with other people. I highly doubt that the person "reviewing" my work even opened it given the short turn around. If they give you this coding prompt RUN. Don't look back. Super unprofessional and a waste of your time and effort.