Class Hall Tabard to round off Legion

Would anyone else like to see a small questline or something for each class hall to send them off as we move into BFA and give us a small reward, such as a tabard, to remember them by?e.g. "Tabard of the Highlord" "Tabard of the Huntmaster" etc. Idk, I think it'd be quite neat to have on my toons so that class halls don't feel entirely pointless and forgotten about.