What do you mean by "energy" and "love" and "wrong"?
I think it is a blessing only in the ironic sense that many people have become so cursed by modern stricture and stress that a psychosocial hysteria must be a blessed relief for them. Certainly to be relieved and to laugh are good things, but this is possibly the most lamentable form in which those goods could come. In addition, compared to the usual weeping and fainting and screaming and babbling Pentecostal revival usually comprises, I'm glad they have found an alternative. But since I think you are probably asking "Is this good worship?" or "Is this the special presence of the Holy Spirit?" my answer is no, no, no.