Some general feedback
I believe that the biggest issue on some of the maps we had was how they were designed and who for. Iberian offensive to me at least was a stand out favourite. Never had a bad time on that map win or lose, however Cairo's conquest mode felt like bottleneck city. Ideally you could have light transport vehicles and infantry and the match would feel a lot more chaotic and faster paced. It'd justify the vehicle spawn times too. TTK didn't feel the worst, however I feel as if the playerbase started to get too comfortable with the ol' reliable such as the shotty and the m4a1. Guns like the NVO or the ak 105 felt outshined and felt no real purpose to use that platform of weapons. As for open vs. Closed class weapon modes. To compare to another franchise. Open weapons is like casual br. Is there a challenge? Sure but it is infinitely easier to play and doesn't encourage people to stick to utilise the specialties that their class can be good for.