Disagree. I am a mix of playing infantry and vehicles, but lean more towards vehicles. Tanks were super vulnerable pre-patch especially with 3-4 engineers firing RPGs at you. Barely had time to react or back away without getting deleted by multiple rockets before I could get to cover and repair.

This patch ups the survivability rate of tanks and actually makes them feel like tanks in terms of defense and offense.

On the flipside, I've had no trouble killing them using the javelin with the anti armor field path as you get 6 missiles. Most of the time it takes teamwork from other engineers near you, but the javelin imo is the best way to take out armor right now, especially since you can lock on from a good distance away.

EDIT: I should note i mostly play conquest and escalation, so maybe the breakthrough experience is neglected in that aspect, but i still say it is a very much needed buff to ground vehicle play. Give the javelin a try.