Not that I disagree that would be nice, but what's the incentive to the company owner to do that under capitalism? As a purely business decision, you'd fire the highly paid experts and replace them with lower-paid less-expert labor. Which is exactly what's been going on with layoffs in the tech sector, just without the magic productivity multiplying machine, so this is not theoretical.
So, carry on I guess?
Capitalism needs workers who can afford to buy the products, too.
It's also not just capital that benefits. It's being able to direct capital that benefits. If it takes the same amount of skill and work to make a widget as it does to run a cashier, why should the widget-maker get a higher wage? The owners that direct capital towards widget making will benefit more than owners directing capital towards retail.
That is bad for society in the long run
The man who can make and use the spear and the atlatl will outpace the man still throwing rocks. It doesn't matter what the structure of society is.
I upvoted you and I’m quoting here so that I can reference this later when somebody questions why we need things like unions to protect them from narcissistic psychopaths
That’s what technology is supposed to do, make less labor for everyone not entrench power dynamics
So yeah I guess the answer is just so obviously singular that capital should be the primary beneficiary from technology