My gut feeling is similar to yours.
Put it in context:
There have been concerns about 911 events which we can separate into "technical" and "socio-political"
The claims in the technical domain have been the "big three" of "CD at WTC"; "Not that Plane" at Pentagon AND "It was shot down" at Shanksville. Most other technical claims are subsets or subordinate to those three. Despite our willingness for many years to entertain those claims they are all false and most truthers sooner or later will have to deal with the falseness.
Claims in the "socio-political" domain include "MIHOP"; "LIHOP" and "LIHOOI" (Let it happen out of incompetence). Those claims almost always refer to "it" as if "it" was a single homogeneous entity. There is a structural error there - more of that a bit later.
BUT the self evident truths are probably:
- It is (almost??) certain there was no MIHOP in the sense of a deliberate overall plan under Government control;
- Ditto no overall LIHOP plan;
- There was probably a lot of LIHOOI among all the agencies involved;
- There was probably a lot of bits of LIHOP including arse covering among the agencies.
And what I just wrote has pointed to the structural issue. "It", whether made to happen, let happen or just happened by itself through incompetence, "it" was never and never could be one single homogeneous entity. There was not and could not have been one "master plan". It was lots of little bits which added up to the overall setting.
And each of those bits could independent of all the others be made to happen, let happen or happened all by its little self because of incompetence.
So I suggest we are seeing a groundswell or a tide change -- pick your own metaphor.
There is in my opinion little doubt that quite a lot of bits did in fact happen which were not in the overall best community interest. AND again IMNSHO those bits
may be worth further investigation and some of them undoubtedly
would be worth further investigation.
So the tide change we may be correct in sensing will probably:
A)Abandon loser technical claims like the "big three" (as a side benefit that should see the death of the current trolling interests in thermXte, iron microspheres etc - but don't underestimate the survival instinct of trolls

)
B) Abandon non-specific claims as to either MIHOP or LIHOP at the overall level of one "it" which is a single presumed homogeneous entity including a "master plan".
AND
C) A probable shift of interest to legitimate concerns about lesser elements of LIHOP and LIHOOI
Let's see as the trend continues. I've been wrong before.....
PS: We would need new acronyms to change the "it" to "them" LTHOP or similar? [qimg]http://conleys.com.au/smilies/scratch.gif[/qimg]