For the new customers, the Loyalty Members is no longer obtainable, however for those that managed to get all the modules before the cutoff period for the loyalty member title and perks is still honored. The product system had a huge change since then to a subscription system.
So yes the Dragonflight is covered because its a new expansion pack.
Having issues as a loyalty member, tried both the Dugi installer and the manual method, all the dragonflight files only contain the word “returrn”. I did remove the old folder and run the installer normally and as an administrator just to be sure.