Epic proposes to get around this by acting as a front-end to Google's catalog but not actually distributing the apps themselves.
> [...] Google shall allow Third-Party App Stores to access the Google Play Store’s catalog of apps not then available on those Third-Party App Stores. If a Third-Party App Store’s User wishes to download and install an app not then available on that Third-Party App Store, Google shall have the Google Play Store download and install that app on the Third-Party App Store User’s device through a background process [...] Such apps installed by the Google Play Store shall be governed by the Google Play Store’s distribution agreements with Developers [...]