OK, then you’re well on your way. the actual integration shows when the calendar event is in progress. There are many ways to use this in automation. one can also create a sensor that triggers an automation1 hour before the event. My google home reads at 7am today’s calendar events. But what I think you want to see is the calendar. see picture?
for this you need to install HACS and Atomic Calendar
HACS:
Atomic Calendar:
https://github.com/atomic7777/atomic_calendar![calender2|349x500]
Google Atomic Calendar: