Probably not. In the next decade we might have a more realistic deadline when to expect a stable nuclear fusion that outputs more energy than it receives.
Now the main thing is that humanity has begun to actively look for new types of energy. Recently, quite a lot of various encouraging studies have appeared, including information on nuclear fusion. A narrow circle of specialists is engaged in nuclear fusion, so we cannot predict when this invention will begin to give real practical results. So far it is not so important whether it will be in one or several decades. After all, we have hope not only for this source of energy.