MM, I meant no disrespect to you personally ... but that 12-15yo reference was to the hoards of switchers out there in the ether .. those fleeting and unseen types.
This furphy that Nikon's lack of pro APS-C glass is just plain silly. A few might sell here and there, but the investment required on Nikons part would make them an unviable expense to the limited number of enthusiasts out there that would actually buy them.
A random and simple example of how this non existence of Nikon pro level APS-C glass makes no sense:
Fuji's 16mm f/1.4: cost about $1500, size weight: 73x73mm and 375g.
Nikon's (equivalent) 24/1.8 lens: 75x83mm and 355g.
Add that to a D6xx/7xx and the lens does the same thing(slightly better DOF on the Nikons if we follow the 1 stop of light/DOF loss rule)
So what you're saying is that so many folks really really want an APS-C camera so badly but are switching to other APS-C format brands because the lenses don't exist
They may not exist for APS-C(for an obvious reason!) .. but they're existence is there for a small form large sensor camera!
I think the people looking for pro level APS-C cameras haven't really thought their choices for options through very well!
If Nikon made a similar 16mm f/1.4 lens and it had roughly the same specs as the Fuji(most probably would have to be longer due to the longer back focus distance on the Fmount too tho!) .. for these leakers to stick with Nikon .. then theire optiisn would be:
D7200/7500 + $1500 Nikon 16/1.4 lens .. ie approx $3K + all up.
D6xx/7xx + $900 Nikon 24/1.8 lens .. approx just a tad under $3K.
What Nikon needs is a D5500/5600 sized 135 format camera.
How does Nikon win in that situation having had to invest milions to produce this so called needed APS-C pro lens that costs more than an equivalent 135 format lens?
I think the actual reality of what has happened is probably more like this: Nikon had many Pro level APS-C only lenses(mostly zooms, one prime that I remember). Demand probably waned for them. Nikon hasn't updated them ever!
They've released one or two other APS-C only prime lenses, not really pro level but APS-C and prime lenses all the same! I'm guessing they know exactly what the demand for those lenses are/were .. and hence they've made a decision not to pursue APS-C only lenses!
Of course I'm basing my assumptions on the premise that Nikon are keeping tabs on what products of theirs sells, and what doesn't!
And like Steve said, we aren't privvy to Nikon's internal workings. And in that use of the term 'we', that includes Thom Hogan(should be noted that is the only well known Nikon user screaming out ... "Buzz Buzz"!)
I think a more accurate description would be that they're harder to change, or resist change for the sake of change itself.
Some folks are simply consumers, others are users.
One thing I know about myself, I'm not a consumer, and use my stuff to the nth degree, or within an inch of it's life(where I can). D300 is a testament to that, my vehicles all bear the scars of that pattern.
I won't simply update unless there's a really good reason to update. if the vf the D800 was of the quality of film cameras of old, I wouldn't be interested in the D850(which should have a much better vf).
I've tried a few mirorless recently, and some Sony SLT cameras way back, and while the newer stuff is better, for mine still too far short of an OVF .. especially a good OVF(like my D300).
if mirrorless used an EVF that is in every way better than an OVF, then for sure I'd be in too.
Way back when EVFs first came out, I was probably one of the most enthusiastic about the possibilities for them. The reality turned to sheet!
.. they still give me motion sickness if I look through one for too long.
For me, for now, the best of both worlds is my only choice. I think I'm a typical DSLR user type.
If Nikon brought to market a mirrorless camera that accepted Fmount lenses(they'd be insane not too) .. I'd still be uninterested unless it gave a better vf experience in every sense of the word.
That means refresh rates that don't make me feel motion sick, HDR level dynamic range to begin with. magnified zooming and or focus peaking for critical focus and suchlike are a bonus to have, but primary requirement would be that all the basics are sorted and then the bonus of added embellishments.
I'm not resistant to change being a DSLR user, I'm resistant to consumerism for the sake of it.