Depending on how far they're willing to go, they could replace some with Embraer E195.
1,171 karma · joined April 25, 2014
In other words, at the time they knew the direct benefits for boys, but that wasn't a concern because girls had a higher rate of cancer from HPV. So they were prioritized.
Here's another article on it: https://www.engadget.com/2019-09-11-deezer-royalty-system-sm...
Unfortunately, they've since changed it to a model that the labels wanted.