This will claim some % of marketshare for cost reasons alone. Also there's various startups working on casein (milk proteins) produced by bacteria, fungi or ev

This will claim some % of marketshare for cost reasons alone. Also there's various startups working on casein (milk proteins) produced by bacteria, fungi or even algea. Some solution of sugars + nutrients in, casein rich product out. That in turn useable for many (all?) things animal milk is used for today: cheese, yogurt, quark, skyr, kefir, ice cream etc. Potentially a drop-in replacement for any of those. Some of this would already be on the market, if obtaining regulatory approval wasn't so extremely difficult & time-consuming (partly for good reasons).