How AI reshapes the economy: Wall Street legends David Rosenberg and Rob Arnott told us massive upheaval is coming for the job market — and overzealous investors are fueling a stock bubble

• Both David Rosenberg and Rob Arnott see big disruption coming for the labor market. 
• AI stocks are also overextended amid the current mania, they said.
• Rosenberg drew parallels to the dot-com era. Arnott likened the frenzy to froth in EV stocks in ’21.

Perhaps the top fear surrounding artificial intelligence is that it will take our jobs. 

According to two top names on Wall Street, that fear is well-founded.