abalone shark's fin lobster king crab sea cucumber cordyceps ginseng truffles
are things that ppl are willing to pay alot for. and some of them come with environmental or cultural or social issues from harvesting. maybe over harvesting..
if they could be lab produced some of those issues might be alleviated. and if consumers were willing to pay as much for the lab grown versions there might be margin in it.
another one down, yeah! https://www.straitstimes.com/singapore/environment/spore-lab-grown-seafood-firm-avant-proteins-winding-up-in-another-blow-to-novel-food-sector