I just bought this, and after messing around with it bit I'd mainly like to see 2 features in this software to make it usable for my use case.
1. Transparent Window Background, so you can use the "allow transparency" checkbox in OBS and not have to deal with chroma or luma keying the background
2. the ability to play a looping sequence of PNGs per state and/or APNG support
other than those 2 things, everything else is looking great 馃憤