This ever increasing march of technology may result in more goods being created, but due to the nature of our capitalist society, it tends to pool the capital in those who have capital to begin with.
The huge disparity between the rich and the poor in the US is not due to "technology" but it is not being helped by it either.
Technology creates efficiencies, but there is no natural way for those efficiencies to benefit those whom it puts out of work.