I made separate calendars, one for myself and another for my family.

When I turn on notification by email, the notification is only sent to the calendar owner's email, no message notification is sent to the email of other members in the calendar.

Let's say I have three members in the shared calendar, I will receive four email notifications (one for me and three for my friends all sent to my email).
The notification emails should have been sent to each of the registered emails.

this is quite strange!
Please consider this improvement.