Abysmal grind, lots of unbalance, OP cas, multiple bugs and glitches that take Gaijin months to fix, broken volumetric armor, almost mandatory to pay real money to improve your experience, horrible economy (usually will have to pay back what you win in a battle to repair your vehicles), and blatant bias towards Russian and German vehicles (ESPECIALLY Russian). I love a lot about the game, but when there are so many problems that they absolutely refuse to fix and instead focus on fiddling with the graphics (which is perfectly fine) and audio, it becomes overwhelming and sometimes unplayable.