This is slightly off-topic but what really annoyed me about the GEN uniforms is that the material, cut, and design all looked horrible on the big screen. They worked on television but on the big-screen, the magic was gone and it pulled me out of the story...it looked like they lost their regular costumes and had to buy cheap replacements from a Trekkie at a convention.
This was reasons 1-16 why they went with the other design.
They're alright but the problem for me wasn't the TNG series uniforms design - just how they looked on the different screen. They should have done some screen tests and remade them with different material. The DS9 series uniforms were even worse given they were mostly black and that material in black looked really poor on screen.
The purplish tunic also looked terrible. And the overall tailoring of the jumpsuits just was poor, so you get Patrick Stewart with that silly belt contraption trying to make the outfit look more formfitting.
I'm glad they redid the uniforms in the next picture...they should have done so off the bat, even if the series uniforms looked fine on the big screen. But I'm not at all happy with what they came up with...gray and black carpet on dim-colored polyester.
New uniforms were designed for Generations, even fabricated for the cast, but were abandoned at literally the last minute, forcing them to use the series uniforms. However, since it was a movie, they wanted a different look from the TV series, so the DS9 uniforms were brought in. Only Partick Stewart and Brent Spiner had DS9 uniforms tailored for them, however. Jonathan Frakes wore Avery Brooks's costume, and LeVar Burton wore Colm Meaney's. There's weren't any DS9 uniforms to fit Dron, Sirtis, or McFadden which is why they only wear the TNG uniforms in the movie.