could krile become a "spoiler"

[Tort_1996]

Every Echo user saw a vision of falling stars at some point; the vision is what causes the Echo to awaken. The vision Krile sees in Endwalker is the same vision the Warrior of Light sees, only viewed from a different perspective. The evidence presented is just evidence that Krile and Tiuna both have the Echo.

I cant seem to remember, when did the WOL have vision of meteors in endwalker?( not arguing just cant remember). I remember that Thavnair and Garlemald had metor showers but everyone saw those two. Also why would krile have another personal vision of meteors if her echo had already been unlock? I was thinking it was more a vision what would happen to Sharlayan if help did not arrive for the WOL.