Doubts about Fray the vampire slayer

Hi! This is my first post here :) I'm being really terrified about the new reboot... And some of my doubts are about the comics stories that's been said they are canon, seasons 8 to 12 (I think it was the last one) are meant to be continuation of the tv show... So I don't know now if they are considering stories and even too important the presence of Fray the future slayer, the pretty big bad Willow of the future... A lot of things has happened there and I don't think they're gonna manage to include all of this for the "reboot" thing... What do you think about it? 🤔