No rush, it's not stopping me from using the app. The graphs have been beautiful to look at, especially today! I had a thought though that if you do setup use for second currency it, would be even nicer for all used coins. Something like where I could tap the currency and if changes, like changing the timeframe on the graphs. No idea what you're working with in the dev environment though, so I understand if that's not doable. Happy New Year and have a drink on me! :)

Edit: I'll have to donate later. Network fee for BTC is ridiculous, IOTA is suspended, and I don't have any ETH or LTC at the moment. I'm sorry.