Why do the unnatractive females have to try to sabotage and damage the life of the attractive one?

The bullying from unattractive females.... It's basic defensive instincts due to a genetically superior rival (prettier lady) which causes them to feel of lower worth. Women hate being uglier and getting less attention than women B. It's primitive instincts digging in over competition for mates (men) and resources (jobs & pecking orders / popularity). It's also a sad and shallow fact, but in many jobs a woman's pecking order is relative to her outer beauty only (especially if men are hiring) It's so more evident in student and young persons jobs such as retail istant, public sector and such, that women way actually believe looks are all that matters in terms of their 'social value'.