[quote=@King Cosmos]
<Snipped quote by Burning Kitty>

Tyler already said that she's not one of the original Digidestined, so that is fine.

My memory is a little hazy as well but I'm fairly sure that the other people with Digimon in the second season were only tamers and not Digidestined, which are not the same thing; Digidestined are the chosen ones essentially, fabled warriors, while tamers are just people with Digimon.
[/quote]

I'm pretty sure that at season two everyone with a digivice was a "digidestined," but it was used much more broadly than season 1 and the main cast of 2 were.