What happens to consciousness/awareness when entering Paranirvana?

If consciousness/awareness as the 5th skandha is impermanent (?), shouldn't it cease to exist when entering Paranirvana? But in SN 22.53 the Buddha says: > "If a monk abandons passion for the property of consciousness, then > owing to the abandonment of passion, the support is cut off, and there > is no landing of consciousness. Consciousness, thus not having landed, > not increasing, not concocting, is released. Owing to its release, it > is steady. Owing to its steadiness, it is contented. Owing to its > contentment, it is not agitated. Not agitated, he (the monk) is > totally unbound right within. He discerns that 'Birth is ended, the > holy life fulfilled, the task done. There is nothing further for this > world.'" Here cuddlyable3 answers with a quote which says that: > - Damien Keown states: Nirvana [...] involves a radically transformed state of consciousness which is free of the obsession with ‘me and > mine’ > - when a person attains nirvana, they are liberated from ordinary rebirth. When such a person dies, their physical body disintegrates > and their consciousness is said to be completely liberated. They are > not reborn in the ordinary sense. Their consciousness does not take > rebirth into a physical form > - terms like ‘born’ or ‘not born’ do not apply in the case of an Arahant, because those things—matter, sensation, perception, mental > activities, consciousness—with which the terms like ‘born’ and ‘not > born’ are associated, are completely destroyed and uprooted, never to > rise again after his death Doesn't the last point contradict with the others? For me it makes much sense that consciousness is that which gets enlightened and that Nirvana is the state of free, liberated consciousness. I mean if everything what I am, even consciousness, which I think I ultimately am, vanishes, why should I pursue enlightenment then? Thank you.