I sent a complaint saying that I would not renew if this continued and got the following response.
"Asimismo, le informamos que próximamente recibirá nuevas promociones asociadas a la obtención de Avios y le recordamos que también premiamos su fidelidad con la campaña de Aniversavios,"
For those that need translating...basically soon there will be new ones. I don't really believe them, but I hope so. There was no 50% off avios promotion in the summer and I'm really hoping for one to book my vacations for next year.