People should own the product of their work.
It's really that simple, all the inequality, injustice and exploitation that's been happening since the first industrial revolution keeps happening because people who do the work only get paid a fraction of the value they produced and only as long as they keep working while the surplus and ownership goes to people who don't do any work, can be used to make more money which gives them more ownership and is heritable.
BTW, I am really happy whenever I see another person who knows who the luddites really were. The rest are condemned to repeat this shit and we're all worse off because of them.
> People should own the product of their work.
You do own your work, but you agreed to sell it for a salary. Makes sense, because there is often no tangible "product" you could own otherwise. What should cleaners own?