Would you like to be able to see all of your data saved in Drive directly through Finder?  Here is your answer.

Click on the Google Drive icon on the Menu Bar or from LaunchPad.

Make sure you are signed in to Drive.

Once you've done so, click on Finder, then Finder again on the Menu Bar.  Click Preferences.

Click the down arrow for "New Finder Windows Show", then Other.

On the Sidebar, select Google Drive, then My Drive.

Each time you open a new Finder window, Google Drive will be available by default.