Because few people are objective enough to put aside their deep emotional attachment to the notion that their particular bit of hard work and skill meant nothing without that luck.
I’m wealthy now: very wealthy by any standard (mid 7-figure net worth). I came from humble beginnings (nearly homeless frequently as a youth with a single mom), but I am quite intelligent (PhD in physics) and I worked hard. I would have retired with the same 401k any other white collar worker would have but for the sheer luck of choosing the right company at the right time to win an IPO lottery. I wouldn’t have got hired without the work I put in: but there’s no doubt in my mind that my wealth is the product of luck more than that work. Literally billions of people worked harder than I have in that same period of time and have nothing but poverty to show for it. But to hear my engineer peers talk you’d think luck was negligible. They simply don’t want to discount their hard work and bias toward putting much more weight on it than is merited
I’m wealthy now: very wealthy by any standard (mid 7-figure net worth). I came from humble beginnings (nearly homeless frequently as a youth with a single mom), but I am quite intelligent (PhD in physics) and I worked hard. I would have retired with the same 401k any other white collar worker would have but for the sheer luck of choosing the right company at the right time to win an IPO lottery. I wouldn’t have got hired without the work I put in: but there’s no doubt in my mind that my wealth is the product of luck more than that work. Literally billions of people worked harder than I have in that same period of time and have nothing but poverty to show for it. But to hear my engineer peers talk you’d think luck was negligible. They simply don’t want to discount their hard work and bias toward putting much more weight on it than is merited