Have any of you ever met/encountered anyone who carries out such acts? Do you have any understanding of what drives them to do what they do? I actually have
Well bully for you Elf. You really are quite an insufferable know-all.
FYI, I meet people as you describe on a reasonably regular basis. To justify what some of them have done, and attempt to excuse their behaviour as an act borne out of wrongdoing they have themselves suffered, is fine, if that makes you feel better. It also neatly sidesteps (for the purposes of your argument) that not all of these people have had to endure situations which have ’caused’ them to act in this way.
I am firmly of the belief that society as a whole would be much better off without the perpetrators of the worst acts.
That is nothing to do with being a keyboard warrior BTW – merely my opinion.