Where is your proof? Look how they are represented: Maybe they should look more like that in the game, what do you think?

No, you aren't. You can also read a few comments back:  

I was wrong about the direct Greek genealogy, it is weird how under these circumstances the Carthaginians fashioned a lot of their architecture after Greek and Roman designs. They even fought using similar formations as the Greeks. P.s thank you for correcting my error.

I'm only aligned for making a historically correct game, can you honestly say that what I have said is wrong? what is your proof? 

I think some nations should be made significantly better than others; this would be based on the accomplishments each civ made in history like Rome might get a rating of 10, and Kush would get a rating of let's say 3 ( this is not exact ), and the rating would impact the performance of the civ during the game.