I believe a gta style death screen would be better than showing the enemy that killed you for like 10 seconds so you can pinpoint his location and use the kill cam to find other tanks near him and revenge bomb or flank them, i think just a black screen on death would be much cooler and would remove offline or reel scrolling people from knowing your location and telling everyone.
Even a kill cam that just shows the gunner view would be sick like irrespective of the enemy being in third person or first, it just shows the last 5 second in the gunner view before you got shot.
Would remove the ability to learn from your mistakes
Could still use postgame hit replay