... er, could you do a masterclass in how to get ANY discount? I've paid a full membership for well over a decade, and never managed to organise any discounts!
TY
Turn off auto renewal. Phone them, either on the same day that your membership expires or within a short time thereafter. Ask if there is anything they can do for you. Be polite, and try and build a rapport with the agent. It helps to flirt (in the conversational sense, rather then the amorous sense).
If you don't get an offer you like, say you can't afford it, or you want to think about it and ask if you can phone back.
If all else fails, you can politely say no, and try again a day or two later. You may well speak to a different agent who is more obliging.
To some extent, it is a game, and both sides know it. But you can only play if you ask!