Some changes for season 2 which I feel would be nice.

First change that would be nice is when u go down and waiting for a revive. While someone is dragging u or just reviving u. Should allow you to pull your pistol out to defend while your down getting  revived.

Second change change the redeploy from assault and put that with recon. Take the c4 from recon and put on assault.  C4 is essential for assault. Who push thru defenses and objectives. Redeployment with recon who set up perimeter who can place the redeploy  outside of the objective for your squad to get right back into the fight.

Third change which I feel helps. Would be a comms hack that you can place. That stays out for a certain amount of time for a localized area kind of like how the tugs work.  Maybe a gadget for support or recon. So you can hear who's talking from your team and enemy and communicate for a little bit.

Also please bring back some of the older maps. Like metro, grand bazaar, noshar canals, gulf of omen,damavan peak, seine crossing, wake island, strike at karkland, caspian border etc.  Love the game but which there were more maps in rotation. Cause it tends to get boring playing consistently on the same maps a couple of new big maps wouldn't hurt. In my opinion