Yeah, the article was overly negative but it balances some of the breathy press releases that oversold the accomplishment. Research into fusion energy is expensive. Project managers into fusion energy need to hype up good results to ensure they get the funding they need to continue.
That said, I support research, even on projects with low likelihood of success if the potential payoff is large enough. As the potential seems to be for fusion energy. But there is more to it than the goal. Research labs are where we train future science leaders and technologists in industry. Spin-offs from research labs are where much of the today's progress came from. Some say the Apollo program was a waste of time and money because all we got from it was a sack of rocks. They neglect to mention that spinoffs from that project is the foundation of much of the technological advances made in the last few decades.
I don't understand the point
@canndo was making in his second post.