It's not unreasonable to want to be free of Google. I went through this process already, which is why I'm a Firefox and DuckDuckGo user and a FastMail customer, having used Google Apps before.

I'm glad to see your attitude, I guess I've read too much between the lines — personally I'm a little annoyed by a double standard I've seen here regarding Firefox, which is somehow held to a much higher standard.

So good luck to you and your project.