benefit to humanity, but which in reality is nothing more than a meaningless exercise in an completely meaningless life.

Do civilization a favor and 1) move back to England, and 2) die.  You are wasting valuable breathable air and resources that other, more important organizisms could be enjoying...like rats and cockroaches.

You subhuman piece of rat filth.

Get.  A.  Life.  Go outside for the first time in a month.  Cocksucker.