Well, poor people tend to be drawn to low-cost products or do without. I wonder what you'd prefer the masses to be doing as against producing those goods?
Capitalism enables global wealth re-distribution. Thus were 500 million Chinese lifted out of poverty from 1981 to 2012 (World Bank figures) thanks to consumers who've bought the products of their industry. Most of us have helped in that respect.
Almost all of humanity lived for thousand of years in miserable and degrading poverty; the life of even the very rich two hundred years ago and later would be considered a low grade existence by a great majority of ordinary people today and not just in the West.