can't amazon create a play store bridge where if amazon needs to use a play service it opens the bridge and does it through the other app? Wouldn't work on kind

can't amazon create a play store bridge where if amazon needs to use a play service it opens the bridge and does it through the other app? Wouldn't work on kindle devices without google play, etc... but fuck those, I just need it to work on my Moto v4. Don't know why Amazon has to control the app store anyways, I much prefer Play and won't buy any amazon devices till they have native support of ALL google apps via google play.