Acharya Prashant explains that the search for a Satguru should not end as long as the seeker exists. He emphasizes that the guru is like the infinite sky, and how much of that sky one perceives depends entirely on the seeker's own position and development. If a person is looking from a narrow perspective, like a rat in a hole, they will only see a tiny portion of the guru's depth. As the seeker evolves and moves from their 'hole' to a 'well' and eventually to the 'open sky', the guru appears to change and improve, though in reality, it is the seeker who has progressed to a higher level of understanding.