I second you guys that this is not ideal, but it is not that terrible as it might seem either,
There might be two cases:
1. You want to display this modal on every page of a collection, this can look like a pain in the ass, but really all you gotta do is set it in the collection template and then it appears on every page that uses the template. (You can drag it in as a multi page section, see the second point).
2. Static pages, might be a pain in the ass, for now, but you can always use the multi page sections,
these when you edit one, they all change, so it’s basically a template.
