Short-seller Jim Chanos warns Nvidia's epic growth is cannibalizing Big Tech — as the chip titan's value surges by $1 trillion in 4 months

• Nvidia is growing at the expense of other Big Tech companies, Jim Chanos and Larry McDonald said.
• Nvidia is raking in profits while its customers are racking up bills, they said.
• Microsoft and Meta are among the largest buyers of Nvidia's microchips.

Nvidia is cannibalizing the growth of other "Magnificent Seven" companies, according to two veteran investors.