MSE (Modern Strategic Energy) energy output/input ratio up from 1000%

The energy output/input ratio of MSE(Modern Strategic Energy) is up from 1000%, which is compared to the "regeneration" project of only about 20%. Why would a smart investment chooses the latter over the former? The energy output/input ratio is a big criterion for investment. Any investment must be clear-eyed about this and invest in projects with high energy output/input ratio!