Start with the Google app that gets the first signal
Use Gmail when the workflow starts from a message, Drive when it starts from a file, Sheets when a row change matters, and Calendar when timing is the trigger.
This page is most useful when the work crosses those boundaries and you want the full Google picture before choosing the entry point.
When the suite view matters
Teams usually feel the gap when an email needs a file check, a spreadsheet update needs a reminder, or a calendar change should trigger follow-up somewhere else. You usually notice it in flows like Choose the right Google app and Keep one Google connection in place.
What setup actually covers
One Google setup path covers the suite. That keeps the connection simple while still letting each app do the job it already does well.
This provider needs a more guided setup than the built-in app pages. Follow the documented steps, then test the exact workflow you care about from end to end.