How is a more adequate answer than the one given to you supposed to look? Through five servers you are unable to watch Netflix as of now, this is confirmed by that same Air Staff quoted by you. If it happens with others and you think they're also affected, post them at your convenience, and be sure to also give some more info about your setup (server, port, protocol, device, etc.)
After all, it's not your thread, you just came along and posted a nearly empty "I have the same issue" post, by mentioning an even less helpful piece of information about your renewal. I don't see you meaningfully contributing with a workaround, or any piece of info enabling everyone to enjoy Netflix via AirVPN again. Maybe a server that works for you with certain connection settings? – Since you gave no info about which server shows the symptoms you described. Maybe with a certain app? We have 30+ US servers. Surely one is working?
And have you followed Staff's suggestion with the cache as of now?
Let us help you help yourself, and maybe others, too…