You cannot have it both ways.
Ban the delivery of messages containing hate towards a group based on their identity.
Let me try to twist this rule.
The delivery of materials informing women of abortion resources is now prohibited as this represents hate towards foetuses on the basis of their unborn status and advocates for killing them.
The delivery of materials promoting diversity in hiring and criticising the makeup of the boards of directors of large companies as being overwhelmingly white and male is now prohibited as this represents hate against white male executives.
You see, the issue is that you cannot guarantee that the person interpreting the rule you want to impose will think the same way you do.
Nope.
I’m a person who doesn’t agree with you and I find myself in the position to interpret the rule. Therefore, I am interpreting the rule in my favour. A foetus is a person. The articles will not be delivered.
Hopefully this makes the argument a bit more clear . In this hypothetical scenario, a malicious person who disagrees with you is in charge of interpreting the rule. You have no power here and none of your arguments will convince them otherwise.
The only thing you can do is design a system that is robust enough that the damage that can be done by that malicious person.
You say a foetus is not a person. That person says “nuh uh”. But they are in charge and you are not, so their interpretation stands and you have to suck it and now you regret giving that organisation the power to make that determination.
You can think of it all in terms of game theory. You get to write the rules, then I, a malicious entity, get to play by your rules, and you can only stand and watch. Once you put your pen down, I am in charge.
Now you can see that in this game, you would want to write rules that constrain what I can do as much as possible.
I agree, humans won’t stop stochastic terrorism, because enough humans don’t give a shit, and they’re fine with people dying because they’re not white and heteronormative.
That’s why I don’t feel attached to humanity, and I don’t class myself as one.