i disagree. like once we saw that a million dollar airplane can sink a billion dollar battleship that was the end of the story for battleships. it just became retarded to build them. this is very much the same dynamic.  there will be something like a tank in the future but it will function as a mother ship, charging and service hub, and possible ai hive mind for drones it sends out. they will probably focus on stealth and speed as opposed to armor.
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