No mention in your criticism above that bringing genuine e2e encryption to the masses in a way that is actually used by billions of people had not been achieved

No mention in your criticism above that bringing genuine e2e encryption to the masses in a way that is actually used by billions of people had not been achieved and many thought was totally impossible until Moxie went and did it. Once you acknowledge that incredible achievement that nobody else got close to previously, you can then criticise anything you think could have been done better. Or could be improved in the future. I know when I do it I'm doing something similar to criticising Kareem Abdul-Jabbar's execution of his skyhook and that is a reasonable thing to acknowledge, even when I'm 100% sure that my criticism is legitimate.