I mean, they wouldn’t be living in the same conditions

The thing left out is that that 1% would either be the richest as they have money to afford bunkers to purify air, purify water, afford high quality health care, indoor greenhouses, etc., or be the “lucky” few who get to be slaves to take care of the ultra rich in exchange for getting to live in the bunkers

And somebody funded by Bill Gates would of course count something that leaves the richest few alive as “a win for humanity”