Russia's tanks in Ukraine have a 'jack-in-the-box' design flaw

So I'm thinking about the new Armata, it also uses an autoloader with an unmanned turret. I suspect it will have the same design flaw as the older Russian tanks with autoloaders. I suppose the crew may be more likely to survive in the Armata due to the separate crew compartment but a tank without a turret isn't going to be very combat effective.