Before reading the article, I had hoped the power ratio would be something close to 0.7-0.8 but was disappointed that it was only 0.33 Even with ITER it should

Before reading the article, I had hoped the power ratio would be something close to 0.7-0.8 but was disappointed that it was only 0.33 Even with ITER it should be a very long way until we will get a ratio of 1:1, not to mention of greater than 1. Will the AI controlling method would help to a breakthrough?