Tell you what then, I'll go dig out the Hassy and a couple of Olympus OM10's and go and shoot tomorrow's wedding with those shall I?
How about one of those old plate cameras and a great trench full of magnesium powder?
OK, OK I'm taking the proverbial but there is a point I'm making (not too subtly) that it's called progress and what might seem like baby steps now between models is the pace of progress. It might seem like small shifts but looked at over longer time and added together one after the other there has been a heck of a lot of progress.
If your pics are for your own pleasure then I absolutley 100% agree with all the sentiments. If you are earning your living using them then sorry to disagree but I WILL use the best I can get my hands on simply because I should be able to do a better job at the edges of what the technology will do.
Consider high ISO?
Last year I could just about push it to ISO1600 and yes I managed but there were limitations on where/what I could shoot. I bought D700 and now I can easily shoot up to 6400. But it's what that extra ISO allows me to do that is the important but. At ISO1600 f2 I might just about get 1/60 at a wedding (actual figures from one shot last year) and yes I just about got away with it with some good timing but it was right on the edge of what was possible.
With those extra 2 stops I don't need to shoot at 1/60, I can shoot at 1/100 so I stand more chance of getting a sharp image with no subject movement.
So while you may say that an extra 2 stops is not worth paying for, dimly lit weddings with no flash mean that it is certainly a lot simpler to get the images I want and so I am more relaxed about shooting. So yes, there are times where I think the extra expense is justified.
That said, I still shoot film, I still use a compact when out with the family and I'll quite happily take pics with a box with a hole in it. So I can see both sides of this one but as someone else said "I'm the limiting factor, not the kit"