All though I haven't been in the color grading game for more than 6-7 years, I've seen a few things change.
Tons more is shot on cheaper equipment, such as DSLR and what not, with DPs that are either less skilled in general, or less skilled with compressed media. My job has changed slightly from making a look or balancing a shot to telling people what went wrong during the shoot, and how to take note of this for future projects. Many tend to create the look in-camera, which spells trouble for us in post.
I also see less enthusiasm among past clients and DPs, because they can do it all themselves on their high end MacBook, which has a stunningly good monitor.
That's where smart words, cool Keynotes and selling yourself come to play.
I see increased interest among documentary producers, and less from those who own their own RED.
I usually take on jobs from all over the country, but it's no secret I should move to the capitol to fill up my schedule with more jobs.
Among all things I've tried in my 10 years of video production, color is the one thing that is still keeping me hooked and looking for more to learn and to do.