I think they should. I would be one of the first to snatch that thing up. They don’t even need to use 2 full-frame sensors. They can even use two 1-inch sensors to do this. That can save costs and will be about the same area as an APSC sized sensor. But if they use 2 APSC sized sensors, that would be amazing.
They can even make it fixed lens, about 40mm f/2 (if they use 2 1-inch sensors) or 80mm f/4 (if they use 2 APSC sensors). Make the form factor and features similar as the Fuji X100T. Sure, this would be a niche product, but I would be very excited if they released this.