How does portia feel about her fathers arrangement for choosing hr husband?

Portia feels frustrated and trapped by her father's arrangement for choosing her husband, as she is not allowed to make her own choice. She finds the idea of selecting a suitor based on a test involving caskets to be both controlling and outdated. Despite her loyalty to her father's wishes, she wishes for the freedom to choose her own partner based on love and compatibility rather than an arbitrary challenge. This reflects her desire for autonomy and emotional connection in her romantic life.