There are many meditation techniques in the world, all do something.
However, the goal of meditation is to have “an experience.”
What that experience is needs to be pointed out by an experienced teacher or it is usually overlooked, confused with physical sensations or mental hallucination.
The experience, when realized, becomes a subjective interpretation of the objective reality that underlies all existence.
So what are we talking about?
The unified field known as Akasha to the ancients is an ocean of potential energy that becomes everything through some magic of creation.
Akasha is the void that we float in like fish in the ocean ignorant of water.
So why is it important?
It is because the “experience” leaves us with the “taste” of harmony and synchronicity.
Abstract but reality.