Suggestion to enable push notifications when favourite author posts

Every user on steemit has some favourite authors and I too have 3 or 4 of them.
For some users their favourite authors might be motivation, inspiring or they might be posting the content which they won't like to miss.
Or simply to show their support users might want to comment or upvote the posts of favourite authors as soon as he/she posts.
But this is not possible because we don't get any notifications when our favourite authors post.

What I am suggesting!
As there is some space on the profile page, so we can add a few things there as I mentioned in my previous contribution.
I am suggesting to add a star mark on the profile of every user.
The profile page of user should look like this:

As you can see there is a star mark at the top right corner.
In order to to add someone to the list of favourite authors, the star should be clicked and then the profile of favourite author should look like this:

Source: https://steemit.com/lexiconical

The golden star should mean that the particular author is added to favourite authors.
Conclusion
This suggestion is pretty simple and should be implemented so that the users don't miss out on the posts of their favourite authors.