Is lume pad dead?

I used to get emails every week from this forum which I haven’t gotten in months.

What is the future of Leia and the lume pad? I have both the first and second generations of it.

I also just read that the 4x picture format is not available for the lumepad 2? I thought that was supposed to be superior and better then in the 2x side by side.

Thanks,
-Dev.