Answer:
The author's point of view about Jupiter's Rings can be summarized as follows: The band is no longer what it once was.
In the passage, the author expresses disappointment with the band's recent concert experience. They mention that the songs played were "awful" and that the bassist played a cello instead of their usual guitar. The author also mentions that the band played an unfamiliar and odd combination of bluegrass and rap music instead of their classic hits. Additionally, the author indicates that they have heard rumors of the lead singer planning to go solo.
All these details suggest that the author believes the band has changed in a negative way and is no longer living up to their previous standard. The author even suggests that breaking up the band might be the best thing that could happen to Jupiter's Rings. Therefore, the sentence "The band is no longer what it once was" best summarizes the author's point of view
Step-by-step explanation: