Mark Cuban, billionaire entrepreneur and vocal supporter of Vice President Kamala Harris, defended the Democratic presidential candidate’s grasp of cryptocurrencies and the significance they hold for young people. What Happened: On Monday, Cuban defended Harris against allegations that the vice president lacked even a basic understanding of cryptocurrency and monetary policy. “She doesn’t know everything. Unlike your guy [Trump], she doesn’t pretend. She understands the connection cryptocurrency has to young people. And she spoke about it today,” Cuban said, highlighting Harris’ latest cryptoc…