http://e26whn2524322mkxb3cbyk27ev2ihhq2biz35hty7gzgsyrwrygq27yd.onion/posts/blog/the-internet/moving-on-from-google-apps-for-domains.html
Some don't, but some can be worked around (Pokemon Go, for example, you can apparently link your Facebook account, unlink the old Google account, link a different Google account, then unlink Facebook). Play Store purchases Play store purchases are non-transferable , so if the Google account is lost/disabled, so are any purchases made - paid apps, books, movies, whatever - are all gone.