Even if you don't personally buy laptops or phones, companies like Google/Amazon etc. are buying them on your behalf to put in the "cloud". There's really not much average people can do to stop this.
The current huge progress in China has been because they've become a capitalist nation in every way except name. Capitalism does not create utopias. It results in massive inequality, and there will always be a demand for the worldwide lowest common denominator of labor costs. But at the same time it creates a system where individuals can achieve immense success through their own merit and one where you don't have people dying of starvation.
The point of this is that you can't compare what we have to utopia. It's almost certainly literally impossible to achieve utopia with our current resources and technology. Instead you need to compare what we have to what else we could realistically have. And the current system is pretty bad. It just happens to be better, by a pretty wide margin, than every other system we've been able to consider and trial.