Just tell him it makes power for ai, and without it china will win.

the Michael Bay of video game settings!

Don’t forget that it also has a digital watch and calculator build in. Two things that where always added to 1970s premium tech products :)

the first implant doctors you meet in the tutorial is a lookalike from the Keanu Reeves movie Johnny Memonic.

No, I don’t think it would:

• tanks are only good against other tanks in open fields. Inside of cities or against hidden infantry or air attacks they are on a disadvantage.
• mines or a blown up bridge can easily stop your tank
• the enemy could actively avoid your tank and shift its forces away from it, so you just move it around without ever engaging in a fight
• the WW2 battlefield was huge. You cannot hold a position and advance at the same time with just 1 tank, or fight an enemy that is 1000km away from you.

Wow, maybe bring it back to the dealership and tell them the car is broken, and insist on them fixing it or ask for a full refund.