Is it really that important to raise people as swine?

From Twitter:

【您脖子疼吗？】
看到这个图片，我流泪了……
仿佛感觉到了，脖子疼痛。

因为，无时无刻，都感觉到孤独…
因为，醒悟孤独，没有认同的孤独。

这个社会不需要醒悟者？
这个国家不需要醒悟者？？

如果养猪真的重要？？？
那么为什么会有人类诞生？？？

Translated:

【Does your neck hurt？】
Drawing brings tears to my eyes…
My neck seems to hurt empathetically.

This society needs no people to wake up?
This country needs no people to wake up??

Is it really that important to raise swine???
Then why are people born at all???