2) Frankly, Google is far more trustworthy than almost any randomly selected software company. (Don't forget that there are far more software companies out there than either of us are aware of.)
3) Unless you've taken the time to configure a MAC system, software that runs as you can access any data and transport mechanism that you can access. That's a fact of life. Anything you run on your computers can also act as a little snitch.
1) Agreed. As soon as I hear about any software doing similar even by mistake I consider whether to stop using it.
2) I sort of agree with this. Google certainly don't want to sell my keystrokes on the black market. However, they do want to store them and learn more about me and my personal autonomy and privacy mean that I don't want them to have all my data.
3) Which is exactly why one should be careful what software one installs!
