While using a reminder app to remind me about particular mail.

When I set a specific mail reminder on my iPhone using the share option, it works perfectly. When I go to the reminder section and click on the mail icon of that particular reminder, the link takes me to the mail app and opens the specific mail for me to work on.

I can do the same thing from my Mac.

The only issue is that a reminder set on my iPhone will appear on my Mac, but the link to take me to the mail app doesn’t work. Similarly, a reminder set on my Mac doesn’t work from my iPhone.