Why can't Google spend one whole year without deprecating some API?

I have an app on Play Store and every now and them I receive an email asking to update something until some date because it will stop working.

What a waste of my time >:(

1 - Spend 6 months building an app with Flutter
2 - Try to add in-app purchase. Must upload an apk to google console and register a product
3 - Must launch the app so the product is activated
4 - Console complains apk must contain 64 bits version
5 - Go to the issues tab on github and find a solution
6 - Implement the solution, recompile and send 2 apk files to Console
7 - Did not work...
8 - Find out maybe the console will allow just on closed alpha and beyond
9 - Put apks on closed alpha and fail because the Console wants a new apks with increased version codes...
10 - Recompile and send apks
11 - Console won't allow launching unless the format is using the new App Bundle
12 - Flutter does not support App Bundle with 32 and 64 bits...
13 - See issue about it saying the possible fix is in beta version, just need to update... What could go wrong?

I just wanted to release a damn app

I hate that shit