The statement "no one wants an ugly partner" is a generalization and not universally true. People have diverse preferences when it comes to choosing a partner, and physical attractiveness is just one of many factors that can influence a person's decision.
Physical attractiveness is subjective and can vary significantly from one individual to another. What one person finds attractive, another may not, and vice versa. Different cultures, societies, and personal experiences can also shape what someone considers attractive.
While physical appearance does play a role in initial attraction for many people, it is not the only aspect that determines a successful and fulfilling relationship. Other factors such as personality, shared values, communication, emotional connection, and mutual respect are also essential components of a successful partnership.
Ultimately, people's preferences and desires in a partner are influenced by a complex interplay of various factors, and it is not accurate to claim that "no one" would be open to an "ugly" partner. Love and attraction can be unpredictable and can lead people to form meaningful and happy relationships with partners who may not fit conventional beauty standards.