Cool hardware. It's DOA because the software is Mac only. You're selling a product, so if you don't put the features of that product in the hands of consumers,

Cool hardware. It's DOA because the software is Mac only. You're selling a product, so if you don't put the features of that product in the hands of consumers, they will not consume. "Native apps" are proprietary junk. Make an electron app, flutter, or react app in a week for all platforms and your users will thank you for it.