How to Use Visual Play Analysis to Improve Your Tools

It's cool to see all of these projects using the libraries you guys put together. They're probably given it some pretty serious testing. And yeah, it's great. That's actually the best part of my job. I don't just building up their tools. It's awesome. But really, if you're completely divorced from like the actual users of those libraries, it's really hard to tell are you getting the right thing or just wasting your time? So it's super nice to go back and forth between actual consulting or you see people's problems and then you come back to the tool. You need this blend to keep it real.