I am a tanker who’s unit doesn't currently have tanks.So my unit is encouraging me to attend a school. What schools should I consider?

Wait, a tanker in a unit that doesn't have tanks? Where are they? Suppose Austin/Milley decided that you could cut them up and sale the parts to CCP. Why do we have designated units with nothing to use? Shell game being played since top ranks of Pentagon and ID"s have been weaponized to lie to congress and who knows what else.