Some yoga enthusiasts might be confusing and criticizing about the important yoga practice of renunciation, dispassion, silence, seclusion and solitude as 'a form of aversion towards something that the mind doesn't like and doesn't desire', or 'running away' from 'unpleasant reality', 'problems', 'difficulties' or 'duties and responsibilities'.
It's common that many passionate minds would like to be able to escape or runaway from what the mind doesn't like, doesn't agree with and doesn't desire, while yoga practice is not about escaping or running away from 'the unpleasant/disagreeable/undesirable problematic and chaotic world' at all, but being aware of and respecting the world being what it is, as it is, even if it's unpleasant, disagreeable and undesirable.
The yoga practice of renunciation, dispassion, silence, seclusion and solitude through letting go and retreating or moving away from the worldly egoistic community, social affairs, activities and interactions has nothing to do with aversion towards 'what the mind doesn't like and doesn't desire', or running away from 'unpleasant reality', 'difficulties', 'problems', or 'duties and responsibilities'.
It's out of wisdom, one is aware of all kinds of ignorance and the consequences of ignorance in the world, and, out of compassion towards oneself and the world of ignorance, as well as for conserving energy and diverting attention to be focusing on one's yoga practice, one chooses to move away or walk away from something that sprung from ignorance as well as feeding and empowering ignorance. One doesn't need to be wasting any energy and attention into forbearing and dealing with all kinds of ignorance and the consequences of ignorance in the world.
The practice of renunciation, dispassion, silence, seclusion and solitude is indeed one of the toughest practices for many yoga enthusiasts. It's indeed a challenging and difficult task for many impure egoistic passionate minds, however, ironically, it's also being widely misunderstood by many passionate minds as 'Running away from the worldly commitments, cares, worries, difficulties and problems to be enjoying a free and easy way of living.'
The main teaching and practice of yoga is about realizing unconditional peace through transcending all kinds of ignorance induced suffering or mental corruptions by freeing the mind from passionate egoistic attachment, identification, and desires of craving and aversion. All kinds of physical and mental benefits deriving from performing some sorts of yoga practice regularly doesn't mean anything, if the mind is still being over-powered by worldly passionate egoistic attachment and identification, and the desires of craving and aversion, even after many years of practicing yoga or teaching yoga to others.
One who never works on eliminating or transcending the passionate desires of craving and aversion, who doesn't work on disciplining the senses, but whether wittingly or unwittingly being the slave of the senses and ceaselessly chasing after the objects of the senses to gratify the desires of craving and aversion, and taking the achievement of gratifying the desires of craving and aversion as the highest meaning and enjoyment of life existence, while trying to live a 'pure and clean' way of 'yogic' living by promoting and consuming bio-organic type of vegetarian non-animal products and adopting an ecological environmental friendly way of living, but then the mind is unwittingly being 'disturbed' or 'annoyed' by what the mind sees, hears, smells, tastes, senses and thinks/imagines/visualizes that it doesn't like, doesn't agree with and doesn't desire, as there is intense attachment and identification towards the body and mind as well as all kinds of qualities of names and forms as 'who/what am I', being conditioned strongly by certain worldly thinking and belief and values to behave, act and react, then one isn't really practicing yoga, even though one is being an avid vegetarian and is being motivated for doing some sorts of yoga, breathing and meditation practice on a regular basis, and is enjoying the many momentary physical and mental benefits deriving from performing those practices for many years.
The passionate egoistic minds, including some yoga enthusiasts who think they love practicing and teaching yoga, couldn't comprehend but rejecting this essential teaching and practice of disciplining the passionate egoistic behavior pattern of the mind, and that's their freedom of thinking and understanding.
None can remove ignorance from one's mind but the mind itself.
Unless the mind is already firmly grounded in selflessness, attributelessness, namelessness and formlessness, where the senses are perfectly tamed, where the mind is no longer being 'determined', 'disturbed' or 'influenced' by the selfless modifications of the mind, of the ceaseless perception of names and forms being perceived through the senses (the selfless impermanent world of names and forms), then there's no more yoga practice. There's no need of the practice of renunciation, dispassion, silence, seclusion and solitude, where one can live and mingle among the worldly passionate egoistic minds and affairs, but being at peace as one is, being undetermined by actions and inactions or the fruit of actions and inactions, being free from restlessness, painful sorrow and suffering, being free from ignorance and egoistic attachment, identification, desires of craving and aversion, or expectation, being undisturbed and uninfluenced by what is happening in the world, regardless of goodness or badness.
Loneliness doesn't exist for the minds that know this. There's nothing wrong in those who are suffering from loneliness, and those who think and believe that loneliness is a suffering or illness caused by not having enough companionship, love, care, support, attention, acknowledgement and social interaction from some other beings, it's just that the minds are still functioning under the influence of worldly passionate egoistic thinking and belief and values.
Inquire the truth of everything.