[armada651]

Noun vandal (plural vandals)

1. A person who needlessly destroys, defaces, or damages other people's property.

Source: https://en.wiktionary.org/wiki/vandal

[henriquemaia]

Thanks for your reply, really. Please check my reply here:

https://news.ycombinator.com/item?id=34174433

That is, if you so wish. I replied only today because only today I had it more clear what I wanted to say. Thanks anyway!