There is no official reason why BLACKPINK members do not follow each other on Instagram. However, there are several possibilities:
- Privacy Preference: The members might prefer to keep their personal social media accounts separate from their public persona.
- Management Decision: Their management team might have decided against them following each other to maintain a sense of mystery and professionalism.
- Social Media Strategy: They could be using different social media platforms to interact with fans and maintain a specific online presence.
It is important to remember that social media is a personal choice, and the members are free to use it in whatever way they feel comfortable.
It is also worth noting that:
- While they don't follow each other, they occasionally tag each other in posts, showing their support and camaraderie.
- They have all shared photos and videos together on their individual Instagram accounts, demonstrating their close bond.
Ultimately, the reason behind their decision remains unknown. However, it's important to respect their privacy and acknowledge their personal choices.
