Google doesn't owe you anything, it's their service and we use their search engine for free. They'd scoff at every single lawsuit, if it ever got that far. It might be a bad product decision.
And organizing the app store based on app-store SEO is wise, opens up a new market and forces devs to reconsider their app design.
And organizing the app store based on app-store SEO is wise, opens up a new market and forces devs to reconsider their app design.