It's not uncommon for people to have unique preferences and aesthetics when it comes to their kitchen appliances and cooking results. While it may seem unusual to some, finding beauty or appeal in the way the toaster creates a pink stripe across the bread is a subjective perspective.
Different individuals have different tastes and perceptions of aesthetics, and your mother's appreciation for the pink stripe could be driven by various factors:
Personal Preference: Your mother might simply enjoy the visual aspect of the pink stripe. To her, it might add a touch of uniqueness and charm to the toasted bread.
Nostalgia: Sometimes, people find beauty in things due to sentimental reasons. Perhaps the pink stripe reminds your mother of a certain toaster from her past or brings back fond memories associated with toasting bread.
Artistic Sensibility: Some individuals have a more artistic and creative perspective on everyday objects. To them, even the simplest things can be seen as a form of art or visual interest.
Individual Quirks: We all have our quirks and idiosyncrasies that make us unique. Your mother's fondness for the pink stripe could be one of those quirks that make her who she is.
While it might not be the conventional way to toast bread, if it brings your mother joy and doesn't affect the taste or safety of the food, there's no harm in appreciating the "pretty" aspect of the pink stripe. After all, the world would be a boring place if everyone had the same preferences and tastes. Embracing each other's quirks and uniqueness is part of what makes our relationships with family and friends special.