No, no. Don't apologize. Would you expect Google to remove twitter's app with no prior notice? How about a U.S. government app? Why should you expect different treatment from Google than Twitter et al.?
Google has to provide a consistent and responsive experience for any company who is using their rather monopolistic marketplace to distribute their app. That they don't in all cases should concern even regulators. They can greatly distort the market in undesirable, noncompetitive directions for the economy.