She appeared in 3 episodes 2-3 years ago in a minor role in a large ensemble cast. It's time people stop building these performers expectations and careers into something they aren't.

and has worked with Celina Dion and David Foster, I would say she is famous.

The girl has trouble dealing with the way things have been going (on top of any other emotional or mental stress she may have) and you pile on. Good job piling on to a girl that tried to kill herself. Jerk.

She had a pretty minor role, as just one of many different characters.

It implies her stardom came from her three episode appearance, rather than her incredible work outside that show. Going back to my generation, it's like saying "Beverly Hillbillies star Gloria Swanson" because she appeared on one episode of that show. Yeah, she was a Beverly Hillbillies star to those younger viewers who had no concept of her massive fame prior to that.

... it's a fucked up world for sure, but death is not the answer.
I hope she is able to get the long-term help she needs.

I have no idea what her financials are. She likely has much more money on tap than anyone here. I know money can't replace emotional health, but it can get you through the basic needs of food and shelter.