Answer:
Negative side:
-Relies on refrigerated blocks, which can be inconvenient to use and require extra planning to keep food cold
-Wheels and handles may be prone to breaking or malfunctioning, making it difficult to transport
Interesting side:
-The blue box/frame and white lid create a classic picnic aesthetic
-The wheels and handle design make it easy to transport, especially for picnics or outdoor events where carrying a cooler may be difficult