You might just as well insist on never linking up your Google account with payment. This might not apply to a random pay to win candycrush clone, but Spotify is

You might just as well insist on never linking up your Google account with payment. This might not apply to a random pay to win candycrush clone, but Spotify is enough of an outlier they they likely have quite a few subscribers (or would be subscribers) who never accepted their phone as an app store payment mechanism. I know quite a few people who I'd suspect to be far more willing to hand over they CC data to Spotify than to Apple/Google.