I just think that dying is unethical in general and represents a maximal state of suffering (well, more a minimum of non-suffering, since you have no capacity to experience anything when you dont exist anymore, not maximal suffering in the “hell” sense. I know many or most people would disagree with me on that point, but its not something I feel like spelling out my reasons for at the moment.) I also do not believe in the concept of deserved suffering (that is to say, in my view suffering as punishment only has value in its capacity to rewire a person’s future behavior, and that once you have achieved that so as to cause them to live without continuing whatever harms have led to the punishment, anything more is wrong, no matter what they’ve done, even if they were literally the most heinous person of all time). If you’re actually in a position to execute them, then youre in a position to take their money and power too, pointing out that they rarely face justice isnt actually relevant to this, because if your legal system is too corrupted to hand out a jail sentence and make it stick, its also going to be too corrupted to hand out a death sentence and go through with it. These people arent wealthy because they’re inherently good at making money, they’re wealthy because wealth begets wealth and they either started with some or lucked out somewhere or have relations that have it, so if you both take their wealth and the wealth of their friends and relatives, how are they going to get it back?