Opinion sought 

Hi sleepless. I am contacting you, somewhat at random, as I noticed you have closed several AFD recently and as you are generally regarded as a good admin. The page User:GabrielF/911TMCruft has been serving as a de facto noticeboard for people proposing and following AFD's on a particular topic: 9/11.  To an extent has begun to broaden its focus into politically related articles in general, serving as an AFD conservative noticeboard. Among several recent examples, the Yellowcake forgery nomination was listed there as it went on AFD. This sort of private noticeboard strikes me as quite counter to the ideal collaborative and neutral spirit of AFD. I doubt, for example, that we would permit a WP:AFD noticeboard on topic X. Isn't that what AFD itself is for? So, I personally take issue with a user-space page which is serving the same role of co-ordinating editors with a particular outlook.  There seems to be quite a lot of pre-discussion among editors watching that page, almost all of it off the relevant article talk pages. An unwiki lack of transparency, in my opinion. 

Enough intro. What I'd like your opinion about is whether such a userpage is suitable to put through AFD itself. I've never seen such (userpage, not article), but I'm not sure how else to go about getting it deleted. Can it be speedied? Or am I just nuts, and this sort of thing is ok? 

Disclaimer, I got in a dispute related to the use of this page yesterday. My dislike for the noticeboard led to the dispute, not the reverse. 

If you have any advice or thoughts to offer, it would be appreciated. If so, please respond here to keep the thread together. Thank you. Derex