I went there (Aralsk, specifically) four years back, while en route to shymkent from aktobe. It's a sad, sad place. Photos don't do it justice - you drive for hours through barren desert, passing next to nothing, and then you reach Aralsk - a nothing harbour city in the middle of nothing, with a tide that went out to never return. Everything is dilapidated, dusty, everyone is old, the smell of diesel mixed with shit and mud is overpowering - the sea looks dry, but under a thin crust is meters of gloopy dumped oil and sewage. Learned that the hard way.

It used to be a bustling place, full of greenery, and the desert around it was green - but the Soviets drained it from the Uzbek side, and whether it can ever be refilled more rapidly than it evaporates is anyone's guess.

Central kaz could have been a place. Instead, it's nothing, and probably will remain such.

Easy to go "oh it's just a lake", but it turns out humans need water.

No the same thing did not happen to the Aral Sea. What happened to the Aral sea was far far worse and far far more of our fault (humans).