Ideally Ram will just be removed entirely and replaced with a different ability, honestly. I'm hoping the Balance Team have made this change as a stop-gap while they mull over ideas for a replacement ability for both the T-34 and the 85, but we'll have to see.
eh. it would have to be a hell of an ability, because currently the soviets only stock way to fight armour is head on. ram at least buys time for other assists, even in its current form. itll let you close with penals (hopefully) or get a salvo or 2 off from your zis or SU
perhaps the t34 ram should actually act sort of as a conventional snare- with thresholds based on the health of the target:
100% health means damage only- no stun
75% health means stun like now
50% means engine damage
25% means heavy engine damage
something like that. then theres more counterplay and it means actually suiciding ther t34 becomes more worth it the more beat up the enemy tank is. it then scales with heavy armour (more health means deeper thresholds) while still being unique and acting as the fore multiplier it was meant to be.