How does "inevitable enlightenment" work?

[Agua del Cielo]

You could also consider the collective energy field.
At first, very few people will begin their conscious journey, most will stay asleep.
more and more beings will awaken thus raising the collective frequency.
At some point more people will be awake than asleep. The overall vibration will be much higher.

Where at first you would "fight" against the collective energy in order to awake, you would in the end have to "fight" against the collective to stay asleep.
Someone WILL be the last human to awaken, it will probably be very easy when the collective energy is completely awakened...just imagine that...