1-click contact shortcuts on home screen

I am proposing a feature:

• Allow users to put contact shortcuts (for a contact detail) on the home screen - with a picture of the specific contact. As a result: The user should be able with one click to call a person on a specific phone number.
• In a second step it would be desirable if the same concept could be applied to other credentials in the contact details - such as messengers (one click and I call a person on Signal, or maps (one click and I see the person's address on the map app).