Implement the function to select multiple broadcasts (either picking single ones or selecting a range of dates or number of broadcasts) and export various statistics for each one, such as:

The exported data could be any type of table (such as a .csv) or a .json for relatively shorter lists. This would largely improve the business side, since there's no native analytics as of now and data has to be manually exported.

Even without a specific export function, just having a broadcast statistics screen for multiple broadcasts at a time would largely improve the quality of life of the website.