Bigger companies aren't going to buy up smaller production that is not efficient. The smaller production just goes offline and gets scrapped. Solar panel production is at the point where you need to be doing economies of scale to really churn a profit at it.
You guys need to read up on what happens when a government subsidies something. The subsidies allows inefficient producers to stay in business and it also results in over production....which is what pushes the price artificially low. Once the subsidies end. The weakest go out of business and only the most efficient producers stay in business.