Mobile anti-aircraft equipment that makes no sense to have.

"I completely agree. The 'System Enhancement' perk feels too similar to 'Improved Reloading' — they overlap in function and don't offer distinct enough choices anymore. And with turret rotation already buffed by 50% in the update, the 'Optimized Handling' option no longer serves a real purpose. These slots should be replaced with different options that actually feel useful. Please swap them out for something else that gives us more meaningful choices."