"Character roles definitely age better than your ingenues. You don't get to keep doing that"

In this quote, Catherine O'Hara is highlighting the difference in between character roles and ingenues in the show business. She recommends that character functions have a longer service life and are most likely to stand the test of time compared to ingenues, who are normally young and appealing female characters. O'Hara implies that as actors age, they are less likely to be cast in ingenue functions and must transition to more complicated and nuanced character functions. This statement likewise speaks with the minimal chances for ladies in Hollywood, as they are often typecast and anticipated to conform to particular roles based on their age and appearance.