Correct me if I'm wrong, but isn't Lori known to take a "my way or no way" approach when it comes to music choice? It's no coincidence Dickson chose a music very different from the usual repertoire. Granted, it was Caroline's choice not anyone else's to go to Lori, but I can't help but think Lori keeps pigeonholing skaters into a nutshell.
I have to disagree. Did MK have Lori choreo "The Red Violin"? That is not "typical" of the genre of music/programs that we seem to be talking about that Nichols has choreographed over the last few seasons. IIRC, Flatt's "La Mer", though not well received and perhaps Flatt was not ready for it and as Phil Hersh said, perhaps the judges weren't ready for it either, was an atypical choice of music as well. Flatt has chosen less well known pieces of music as a Sr level skater, and many of those programs, Nichols has choreographed. Perhaps Rachael has had to work alittle harder to sell the programs because the music is less well known, but perhaps that is a credit to Nichols and Flatt to try out different music. Nichols also choreographed Nagasu's programs the last few seasons, and they have been atypical music selections as well, ie the Chaplin music. Meissner's SP for last season (and being used again this season) is a great piece of music and again, something atypical of the usual cast of suspects in skating music.
IIRC, Nichols also choreographs for Thomas Verner who does step outside the norm when it comes to "typical" music selections.
No doubt Tom Dickson does select from a different music shop than Nichol. But, I also think that the skaters that go to him as a choreographer are looking for something alittle "different". Dickson has a style all his own and Abbott is one of those skaters who demonstrates that style. A number of the skaters from Colorado Springs have used Dickson over the years including Jahnke, Abbott, Flatt, Mroz but IIRC, Dickson did YuNa's Moulin Rouge Roxanne Tango a number of years ago. So, a broad variety of styles and music selections.
So, perhaps it is more of what Caroline wants and that is expressed in the music choices. If a skater doesn't feel comfortable doing a specific genre of music, then why push them to do something that they are not comfortable doing or ready to do. The program won't come across as designed and as a result, the skater pays the price in their scores.