Gods Slayersaid: If you don't like the clan citadel, or any of your clan buddies do not like citadel activities either, that is fine. It's up to you whether how you want to play. There players who enjoy clan citadel activities.
If you created or are part or a clan that do citadel activities BUT they really don't, I think it is a clan buddy problem. Not a content problem.
You don't have to be hold at 'ransom by a clan owner' and threaten you to kick you if you don't follow the rules or participate on clan activities or otherwise do anything else, then you should be looking for another clan that better suits you, in my humble opinion.
Best to take this up with your clan not demand jagex to fix something that isn't broken.