Archive the weights of the models we build today, so we can rebuild them in the future if we need to recompense them for moral harms.
To be clear, this means that if you treat someone like shit all their life, saying you're sorry to their Sufficiently Similar Simulation™ like a hundred years after they are dead makes it ok.
This must be one of the most blatantly supernatural rationalist Accepted Truths, that if your simulation is of sufficiently high fidelity you will share some ontology of self with it, which by the way is how the basilisk can torture you even if you've been dead for centuries.
Maybe Momoa's PR agency forgot to send an appropriate tribute to Alphabet this month.