I can understand the concept you're presenting.
If we were to imagine a toaster with time travel capabilities, the time someone might choose to travel to while toasting their bread would be entirely subjective and based on their personal interests, curiosity, or historical fascination. Some people might choose to travel to significant historical events, like witnessing the signing of important documents, meeting famous figures, or experiencing ancient civilizations. Others might prefer to visit personal moments from their own past or explore the future.
Time travel is a popular theme in science fiction, and it sparks endless possibilities for exploration and adventure. Just remember that time travel, as far as we know, remains a fictional concept, and any practical implications of such technology would be complex and uncertain.