Seriously, I'm going to put it on and think, "who the f### really cares".
The current uniform is rubbish
At the end of the day I think at least 80% of pilots don't care one bit what they're wearing, as long as it's practical.
Those who vehemently dislike it have a right to their opinion, but not to believe that's the solid unified opinion of all pilots. Everyone I've spoken to directly, either likes the new uniform, doesn't care or doesn't dislike it to the point of pure hatred. And most say it's better than the current version. I'll admit they tend to be of a younger demographic, and stay well away from qrewroom.
And it's a moot point anyway. There may be very minor changes made, but essentially what you saw on Friday is the end product, and that'll be the end of the story.