So the CC crowd get improvements in;
"Application launch time
Preview generation including in Standard, 1:1 and Minimal previews
Import selection workflow with “Embedded & Sidecar” preview option (tips here)
Switching between Library and Develop Module
Moving from photo to photo in the Develop Module
Responsive brushing"
None of which have been a problem for me, so still no reason to sell my soul to subscription.
Glad I've got a licence for Capture One.
+1 on all counts.
I got the dehaze presets and hardly use them, I don't like the way the rendering of the dehaze function works (darks become too black and compensating with the blackpoint/shadow sliders don't yield attractive results) so for me it's not worth paying for a continuous slider.
Only thing that I might actually use more is local white point/black point adjustments, but not worth paying such a premium for.
Speed is fine on my system
Currently my perpetual licence upgrade cost (from 5 to 6) stands about 1/4 of the CC subscription, since I don't need updated Photoshop features, CS2 or CS3 is more than enough for me.
Adobe just missed my € 75 (or more) for the next perpetual LR upgrade, but I guess they won't lose sleep over that.
However I won't either especially since less upgrades also makes for less bugs