Why are people haters?

Generally, haters are people who love to put down or insult and fault someone else regardless of whether or not they've done anything wrong, and in most cases, they haven't.

Example 1: To dislike someone or their talent does not mean to be a hater, but to dislike someone because they havetalent you wish you had is considered "hating".

Example 2: To dislike how someone came to their success is not hating, but to dislike someone because they havesuccess you don't have (or do in some cases) will make you a "hater".

Sometimes the Word "haters" is broken down into the backronym to explain its meaning. That is...

Having

Anger

Towards

Anyone

Reaching

Success.