Moore-Towers and Moscovitch don't have any relation to the music right now. Their LP could have been skated to anything.
It's not about being ballet clones. It's about knowing how to place your arms, having good posture and line, moving in an elegant way. Ballet will help with that. Right now she skates like a truck driver.
The problem with the whole "line" thing is that...can you really move elegantly to more exciting music? Once skaters get used to elegant lines, they usually end up sticking with elegant music or else the choreo won't match (After S/Z improved their lines around 2003, they pretty much stuck with more elegant music as well). Times that by 10+ skaters and it makes for a complete yawn fest.
Its promoting skaters where their priorities are in a horrible order: Lines/Jumps first, doing transitions everywhere second, "base levels and contortion" third....but consistency / musicality / performance last .
Note: I'm not directing my comments at any skaters in particular, I just don't like offhanded comments along the lines of "No Lines! Posture! Bad!" when figure skating is comprised of so many other aspects as well.
This is figure skating. Line and posture are important, whether you like it or not. 99% of the time, it makes someone's skating more appealing. I do think studying ballet often helps skaters understand the music better, and enhances musicality and performance. It also does that skaters use solely what you consider boring or elegant music. Berezhnaya & Sikharulidze had beautiful lines, but their Chaplin free skate was hardly boring. Savchenko has a nice body line, but Pink Panther is hardly traditional and she is also quite athletic. I'm really failing to see how improving posture and lines makes for lowered performance or musical ability, or lesser transitions. They're all part of a whole.
Of course figure skating has more aspects, but to me - and a lot of other people - line and posture are very important. If Pang improved her body line, their lifts would be much better, period. It shows how improving this aspect would improve their technical elements and GOE. Having her ugly positions on a lift takes you out of a performance, for me, anyway.
It's not just about line, either, why I think P&T are overrated. Her basics aren't very good, really. As for M-T&M, they show very really understanding of the music, could skate to anything and their basics are choppy.