Why is this so mean?

she always makes me wait
shes never on time
she says one thing but means another
she never sticks to what she says
she does rude things and thinks its okay
she throws everyone else under the bus
she makes people do what ever she says
she doesnt listen when people say no
shell do anything to get what she wants
she inturrupts you anytime you go to say something
she says she cares but really she only cares about herself
shes a criminal
she has no goals in life
she bursts peoples bubble alot
more than anyone should

but she is my bestfriend.