> Someone correct me if I'm wrong but isn't it just entirely about competition with the app store At a previous WWDC they talked about service workers and how

> Someone correct me if I'm wrong but isn't it just entirely about competition with the app store At a previous WWDC they talked about service workers and how they have the potential to significantly impact the performance and battery life of devices if abused. And so a lot of effort has been made trying to isolate and optimise them.