They could. I think it would be nice if they would choose to.
I doubt they lost money on it. I’m guessing they just “didn’t make enough“ and decided it would be more profitable to spend that money elsewhere.
I will say as a software developer it was rough getting things working on that tiny screen.
But I know people loved it. I have family members who did. And I totally get it. But it just doesn’t seem to be a big enough part of the market for any of the big players to care at all.