creating a new workbook is quite a bit more time than copying over an existing one. It's pretty unexpected behavior for a copied workbook to mix data feeds with the original workbook
Workbook here: https://app.clay.com/workspaces/333573/workbooks/wb_RUuRapwP7RDD/tables/t_KzgAoYqewCUv/views/gv_tzPSaoQCa3ns
