What is Rhode's thesis main point Why Looks Are the Last Bastion of Discrimination?

Rhode argues that physical appearance discrimination is often overlooked and underestimated compared to other forms of discrimination like race or gender, but its consequences can be equally damaging. This stems from society's tendency to prioritize and value attractiveness, leading to unfair treatment and bias based on looks. Rhode emphasizes the need to address this overlooked form of discrimination to achieve true equality.