(HINT: You will need slightly thicker snares for moose than for mice)
 
I know you are only using this to make a point, but I would love to see how you intended to kill said Moose once snared.   

Have fun with that one.
A small fishing kit is not a waste to me.  A few hooks and a length of 20 lb test line fits snug in an old metal pill tin and weighs pratically nothing.  I do live in a country where you can't walk ten feet without stumbling across water as well. I can see it being of value should I ever need it.  Some may argue that it's gear I will never use.  Well, I have never need to use my signal mirror, whistle or emergency blanket either but I never step into the woods without them.
To each their own