Related to but different from A Memory of Light Question on the Epilogue
Spoiler warnings for the end of A Memory of Light, and therefore all of Wheel of Time!
After the Last Battle,
Rand wakes up to find himself in Moridin's body. He still has his warder bonds to his three wives, but is unable to channel. Instead, "He... thought of the pipe being lit. And it was."
We know from Average lifespan of non-channelers in Randland? that non-channelers tend to live for about 75-100 years, while channelers can live to be as much as 1,000 years old if not constrained by the Oath Rod.
Since the character in question can no longer channel, but has this other ability instead, has there been any word on how long he could live for? Could his new ability effectively make him immortal? Or is he now reduced to the usual lifespan of a non-channeler?
This question inspired while answering Why did the vision disregard the intervention of the Dragon