Yes, and before we had efficient textile factories, scores of small businesses and individuals worked as wool spinners - many of them women (the origin of the term "spinster"). These businesses went kaput when industrialization came along.
Same thing with farming. In the middle ages, and long after then, there were many small businesses engaged in farming. In fact, quite a lot of it was subsistence farming. Fortunately, textile manufacturing brought down the price of clothing from thousands of dollars per suit to far less, and industrial farming has made food (by comparison to the past) cheap and plentiful. In the course of it, this shut down many small businesses who could not compete with the scale and efficiency of larger ones, but it brings down prices for everyone - as bambax mentioned, the general public cares about prices, not how goods are provided.
In the modern age, we live better than kings did in the middle ages, with electricity, sanitation, health/vision/dental care, access to food and water, fuel, entertainment in our homes - all of the benefits of modern life come from the steadily lowering price of technology and scale and knowledge. Small businesses are not intrinsically good, and large ones are not intrinsically bad. Large businesses tend to have economies of scale and investment in technology that small do not, which brings down prices and raises the quality of living for everyone.