Yeah this ammo system feels really awkward and snowbally, feels like if a team can go one or two rounds without burning all their special they can accumulate enough to win the rest of the game. It being a legitimate strategy to run across the map mid round to get special also feels awkward for gameplay in a mode based on map control. The worst thing in my opinion is that its almost never worth it to use special to try to win a 1v3 scenario because the odds that you will use all your special and still lose the round are way higher than winning the round. It creates a situation where people are hiding in unwinnable rounds to avoid using their special and giving ammo gen to the other team, like save rounds in CSGO. Feels terrible. Think the most fair way to do it is just everyone gets one at the start of every round, and ammo drops from enemies but doesnt carry between rounds. Simple and avoids snowballing