You are 'suicided'.
When you're 28, you're not prepared to run a multimillion dollar company that's based on a fake currency. Bitcoin is nothing but a ponzi scheme and only hard core creeps have the ability to keep that house of cards standing.
She didn't have what it takes and faced with the fact that many of her friends and family likely lost megabucks in the latest crash, she couldn't handle the pressure.......
It's no coincidence that she was cozy with Branson, he probably made another fortune before selling off before the crash.........