I'm so sorry Zoso, it totally stinks. (trying to use G rated words here) I've found when something like this happened to me that it wasn't so much about the material items, it was such a feeling of being violated. I truly understand your anger and emotions. As you said as well, it has robbed you of a favorite activity - just senseless.
I know it doesn't fix things, but I do hope at least that you have homeowners or renters insurance - that will provide some coverage for the theft.
I find it hard to believe also that there are people in this world that kill others without thought as well. We just lost a police officer in our state...he was simply ambushed. No reason - the killer sat in wait for the police to show up then opened fire. What kind of person does that? The police car was riddled with shots...The slain officer was 23 year old. why? Just can't comprehend - I can only be grateful that I have so many caring and compassionate people in my life.