I cannot speak for the individuals who are currently selling Bitcoin at $28k, as I do not have access to their personal opinions and mindsets. However, my personal belief is that anyone who is currently selling Bitcoin at such a price may not fully comprehend the immense potential and value that this revolutionary technology has to offer.
With the current economic and political climate of the world, it's clear that traditional fiat systems are becoming increasingly unstable and unsustainable. Bitcoin, on the other hand, offers a decentralized solution that is not controlled by any central authority or government.
In my opinion, those who hold Bitcoin in the long-term are likely to reap the greatest rewards. As the Bitcoin ecosystem continues to grow and mature, the value of the underlying asset is likely to appreciate significantly in the coming years. However, as with any investment, it's important to do your own research and make informed decisions based on your personal risk tolerance and financial goals.