Yes. That may be why they've been going steadily upmarket.
That's because there is no bottom market any more, that slot is occupied with phones. The, well one of them, problem with going upmarket is R&D is amortised over fewer units and parts costs increases as volume drops, less units to buy unit cost increases, so final product cost is higher, relatively. Two words fit there, Phase & Hasselblad. Also note Fuji and Panasonic wouldn't notice if they stopped selling cameras at all, Nikon would be bust and Canon would be right behind them so the big players are strangely in a worse position despite having the largest current market shares. Sony are probably the most agile but then they don't have a legacy lens set to worry about keeping happy just several incomplete new lens lines that they would probably like to rationalise as they have skipped around.
So, Fuji MF, perhaps, depends, if they have a "champion" in the team driving it, the chip is there, Sony, the history is there, their own, the market though is small and probably shrinking, master marketer Doug excepted of course, but then do they need to look too hard at the bottom line and balance that with the prestige of being in MF land?
Odds are they have a prototype, or six, who wouldn't want to play with that chip in R&D, hence the rumours as there are probably bodies about, but bring it to market?