When creating a new Launch sheet, be able to set default values for all copy parameters (Headline, Primary Text, Description) as well as for URL and CTAs.

Example: 70% of the ads that are launched, only the asset, adset (& obviously name) vary, so that it would drastically speed up the process, if all other parameters could be set as default values in the Sheet setup process already, so that they don't have to be set individually.