Comment box just sits there if a payment was needed for a reply
He means to just post it optimistically, storing it on backend like a "draft" until it succeeds, which is closer to the ideal (we "absorb" the wait for them). For "failed drafts," we'll probably want to send them a notification. For "successful drafts" we'd do nothing and yay.
update: Oh, you mean the toasts in the right bottom corner with comments?no, Tony didn't.