I was, but locating an existing timeline is fundamentally different from creating one. Though now it sounds like we're not creating one if it's able to "come with" things. Unless you're talking about a timeline as an empty container that can have a world simply slotted inside it, which I doubt is how most people would understand it.
All I'm asking for is a little clarity about exactly what we're actually doing, because this sounds very much like the sort of thing my former employers would be interested in trying had more than twenty three of their two thousand staff survived their last completely safe experiment. You can hardly expect no one to have questions when you casually announce that you want to create a timeline.