Whether or not you care about the inconsistencies in your views is irrelevant. If you do not support capital punishment and you do not support assisted suicide for people who are incapable of making an informed and rational decision to die then you should not be in favor of the government giving such a person a "cyanide pill" and letting them kill themselves. This is especially true if your justification for opposing capital punishment is that an innocent person may end up being killed. If that is the case, then an innocent person may also be driven to commit suicide, or be killed by a helpful cyanide-purveying govt. If you're actually trying to admit that you don't actually oppose capital punishment, that your principled opposition has numerous exceptions, that's another matter. But you'll have to make that explicitly clear rather than hinting at it as you have been doing in this thread.