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by db48x 841 days ago
Stabilizers are made of matter, and matter has mass. Lifting mass off of the Earth and on to the Moon takes fuel. Fuel is made of matter too, and has mass. Lifting the fuel to lift the fuel to lift the mass is expensive.

So much cheaper just to have an altimeter and no extra stabilizers. Sadly, their altimeter didn’t work. They forgot to turn it on correctly.

Honestly, they’re lucky that it got so close to landing correctly; if it had been going faster the damage would have been even worse than just a crumpled landing leg.