You can still move your avios from/to avios.com with your Aer Lingus or Vueling log in details to mop up or move you miles about. Those plus BA and Iberia, not exactly an exhaustive list.
Still useful if you want you use up small amounts in one ( or more ) of your HH accounts by moving away any surplus avios from other members into avios.com before redeeming and moving them back.