Breaking light scources

[Crashlander04]

I believe the intentional breaking of light sources on large scale should be considered grieving.

Lighting fire uses up flint and steel, and torches use up materials. This is material destruction. As well, the definition of grieving isn't only placing or breaking blocks, but causing grief (no duh) on purpose. This is indisputably what you are doing.

Granted if this precedent is to be set just now, I don't believe a week long ban is necessary.