Mixed lighting greenhouses are common because you have a better final product, more control over the environment, and less risk of contamination from nearby farms that are using banned pesticides. There is still quite a bit of sungrown but it requires the right climate. Typically sungrown is only suitable for manufactured products.

A lot of the market is shifting over to outdoor. Quality is slightly worse but so much cheaper.

If you're talking about manufactured products that the yeast would compete with, it's pretty much all outdoor.