This is back in play after they worked with a pump and dump company BridgeMark. Many companies fall for these guys as they get listed on the exchanges.
Looks to be moving forward in the Agriculture market with Strawberries and Lettuce vertical farming. There is also a play for Cannabis but the focus would be best in farming today.
https://www.affinorgrowers.com/
With the patents and R&D in place this could be something to watch.