I wish the Panzerwerfer change would be implemented for all on map artillery units in the game.
Suppression for all of them, lower (but more wide spread consistent) damage to make them actual support weapons instead of "lol i barrage base and either kill full units or do nothing at all-units".
Temporary vehicle crits could be used once a vehicle is hit by artillery as well to compensate for the lower damage.
It could be a problem because other then the Panzerwerfer they dont shoot all thier shells at once + they have longer range then the Panzerwerfer. Could easyly base lock infantry if they constantly get suppressed.
Imo they could do something similar with democharges and Goliaths (once released).
Nerf the dmg AoE from 6 to 4, but add infantry and vehicle stun in an AoE of 9 this way it would be more of an support then I wipe your sqauds ability.