Within Stack Exchange network Software Recommendations is what you need. Its help center notes:
This site is for questions asking for recommendations of software to accomplish a particular task, that is, “what software can I use to do …?”.
It further adds
Good software recommendation requests have two components:
A purpose — a task to accomplish, a user ...
I propose that that line should instead read:
Issues with Google Play (or any other app marketplace) from the point of view of a developer or publisher
This way, we get to make it clear that issues with Amazon App Store etc. (from the POV of a developer) are also off-topic.