It's easy to see how someone could mistake a laid back personality for being lazy or uninterested. In fact, people with this type of personality are often very easygoing and relaxed. They don't get easily frazzled or stressed out, and they tend to take things in stride. This doesn't mean that they don't care about what's going on around them, it just means that they're able to maintain a sense of perspective and calm.
There are a number of reasons why someone might have a laid back personality. It could be due to their temperament, upbringing, or life experiences. People who are naturally introverted or shy tend to be more laid back than those who are extroverted. And if someone has had a lot of stressful experiences in their life, they may have developed coping mechanisms that help them remain calm in the face of adversity.
Whatever the reason, having a laid back personality can be beneficial in many ways. For one, it allows you to stay level-headed when everyone else is losing their cool. You're also less likely to get caught up in drama and conflict because you're not as invested in things as others might be. And finally, your relaxed demeanor can be contagious, helping those around you feel more calm and collected as well.