why do all these musicians put themselves on a pedistal and look down on others?

why is it that all these musicians that marissa has supported and complimented over the years, ignore her like she is talentless?
i can understand sick record companies ignoring her after they hear her.
but i can't understand other musicians ignoring a person like marissa marchant.
she is not the common musician down the road.
it is obvious that she is a unique talent.
don't you think it is sad that marissa has spent so many years complimenting and supporting other musicians and they all look their noses down at her and snear and act snobby?
isn't it sad that her voice teacher was mean and her other teacher?
it is so sad that all these other musicians don't have the descency of character to compliment marissa back.
she sounds so supportive of other musicians ..it is sad that they think so little of someone so talented.

it is sad that these musicians think they are too good for her.
it is sad that all these people including her sister, think that marissa isn't good enough to talk to.
it is sad that can't hear any talent there.

It is sad that all these musicians and people at record companies, ignore and insult people like marissa.
you would think that musicians that she has complimented would encourage marissa or say something kind.
it is only right.
these people she has mentioned sound like people who are completely into themselves and people who are not nice people at all.
it is sad that so many musicians are so uncaring about other people.