This is not about costs... Garden me... This is about Axis having best units in the end.
Why we have KT? Let's remove KT and leave OKW with single Tiger so IS2 will be best one.
And since you don't play 1v1, cost does not matter because in team games KT can hit the field 14-18min.
Why we don't have more expensive and way better infantry, tanks and other stuff for Allies?
This is not about costs it has nothing to do with it.
All axis units outpefrorm allied ones in 1v1 battle.
That's why you don't see many thread about OPnes of Allies, because Axis have everything better.
How did you even figure out cost while it has nothing to do with that.
Cost has everything to do with it. The KT costs 380 fuel if you count the first HQ as free, that's almost twice the cost of an IS2.
Obers are BS, but you seriously need to get out of this Krupp steel "everything about Axis is OP" when most games never drag on long enough for it to be an issue. I wish I could actually play with KT's and Jadgtigers but the game normally never drags on that long.
A unit costing more beating a unit that costs less is 100% fine and if you think units that cost less should outperform a unit in the same roll that costs more your insane.
Are obers BS? yes. Do we need to nuke all of OKW including the Panther and KT? No.
There are things about each faction that make no sense.