I don't think anyone's ever got that riled up over mixed camo, I've worn mixed camo to almost every game I've ever played and nobody made the slightest comment; I'm sure it happens rarely but not that often give how common it is for people to do. I did get some real sh*tty remarks about "how rich I must be to have real magpul" many years ago when Magpul was 'the' thing (2010-11 ish I think), never an issue with mixed clothing though. I'm more indecisive about my outfits than your average lady before a night out, also I tend to like the look of 2 just totally mismatched colours/patterns, especially if they're a bit more 'unusual'.