But basically Peridot is eager to destroy a cluster a bit to eager but basically the cluster is a Mega Weapon designed to destroy the Earth and Peridot thinks that she is more important than the cluster which is false.Yellow Diamond doesn't give af about her she can always get a new Peridot.And if Peridot manages to destroy the Cluster that would make her a traitor to the highest order on Homeworld because It took them 1000 years to create the Cluster and I don't think they will be happy if the cluster gets destroyed or bubbled by the gems that would mean 1000 years of work down the drain and I think that after that the homeworld will get suspicious and will want to pulverize them for destroying the cluster especially Peridot