I remember a similar idiot over 40 years ago at Berkeley stating he didn't believe he should have to work for a living.
The young woman has no idea of economics or business. She talked about the one percent hoarding their wealth. Sorry, honey, but Scrooge McDuck is a cartoon character, much like herself. The wealthy don't let their money set in vaults or bank accounts. They put their money to work as investments. Those investments may include stocks, corporate bonds, Government bonds (IS Treasuries, state and municipal bonds) and direct investment in businesses thru go fund internet, Businesses use those investments from bonds and stocks to build facilities -- industrial, office, etc, capital equipment, and hire more workers. As government taxes more an more of the possible investment funds, less wealth is produced.
Bill Gates, richest man in the world, is worth about $79 billion. Yes, that is a lot. However, compare to the $18 trillion GDP or the over $3 trillion the government spends annually, its a pittance. Look up the velocity of money to understand how an economy grows.