Google Calendar: Find Invited Participants that have not responded to a Meeting

Here’s my thought process/use case:
I’m the organizer of a meeting and find that even an hour before my meeting starts, I am still awaiting a response from some participants I’ve invited. I’d like to send a direct Slack message to each participant who has not yet responded to my upcoming meeting.

Not yet responded = They haven’t told the organizer that they are coming or not. In the below snip, I’m awaiting one participant’s response:

This use case would save me time writing out to each invitee directly to see if they are actually coming or not.

Could we implement this feature? Thank you!