Jealousy is a lie, it makes the individual believe, they are unable to give themself everything. When the individual looks at this behaviour, they will realise they hate what the other person has.
The person who enjoys having haters, it makes them feel important, because they are so insecure. They behave as if they have everything they love in their life. However, they have nothing, no love and it can all be taken away by someone else in one moment. In truth they have nothing, they only have the illusion of having everything and this is why they attract jealous people. Nothing attracts Nothing.