[quote=@ZAVAZggg]
True. Or I could have a channeler who lives in the Fourth Age, after the cleansing of Saidin.

What I really want is a chenneler who knows how to make Gateways. I just have to find a way to justify having that rare Talent.

Soo many choices.
[/quote]

The justification can be along the lines of "he's gotten out of his universe so he must be able to" =P
Just kidding. Presumably during the Fourth Age, Aes Sedai are much more common. So the Talent wouldn't be as rare in comparison to the number of people in the world.