Sounds like a great tank.
We need to duplicate it, or maybe start our own revolution using similar tanks supported by a small fleet of robots.
One suggested response to it that I’ve seen is a multi-axis saturation attack - hit it with multiple simultaneous attacks from many different directions, so many that the APS and countermeasure systems simply get overwhelmed. A single ripple-fire missile attack from one direction won’t do it, but multiple simultaneous attacks probably could.
Pretty similar to the tactics required to overwhelm a US warship carrying CIWS systems.