This is just a bit of fun (took us a few minutes to add), there probably isn’t any useful reason to do this (unless you’re running a bitcoin related SaaS business).
Login to your ChartMogul account and go to Settings > Data settings > Change “Primary currency” to ‘BTC B⃦’.
All your metrics will now be rendered in Bitcoin using the exchange rates on the day each invoice was charged. So you might see a much more volatile MRR graph.
This won’t affect your underlying data in any way and you can switch back to your normal Primary currency at any time.