Starts with an outdated assertion. When you can have precision fire of dozens of km by missile, round artillery, drones suddenly the tank finds itself as a short range weapon.

Then a falsehood, tank speed?! Land movement is always slow.

The tank is the primary means of line-of-sight fire; in fact, it was designed as a protected platform for such fire It is now an easily detectable and easily hit target with an ineffective line-of-sight weapon system. As a result, the tank has lost its once-essential role as an army’s primary means of breakthrough and maneuver. It is unclear what benefit a vulnerable vehicle with limited armament capabilities, approaching the cost of a fighter aircraft, will bring. As for a tank as a carrier for UAVs or over-the-horizon precision strikes, why would a tank, which is clearly excessive in terms of protection and weight, be needed as a platform?

We still need light, medium, and heavy armored vehicles. What we really need is something very similar to the Finnish Patria NEMO. 120mm direct-fire capable, rifled gun-mortar. Interdict an intersection 5 miles away, drop rounds on the other side of the building you’re next to, put rounds into the windows on that building right over there, then blow up the onrushing VBIED.