Follow (favourite) sellers

Follow (favourite) sellers

It would be great if,
- on a seller page, we could have a hear icon to follow the seller or to put in in our favorite sellers
- a link "my favourite sellers" with the list of all our favorite sellers
- a link "ads of my favourite sellers" that would open the list of all the ads from the favourite sellers
- possibility to add email alerts for the favourite sellers

Thanks a lot for considering :)
Best