better to go to Deimos than Mars.

It occurs to me that all discussion, of colonising Mars, has ignored the Moons of Mars.
 https://en.wikipedia.org/wiki/Moons_of_Mars
The two moons both have extremely low gravity and it would be much easier to land on them.
It would make sense to use them as way-stations, allowing interplanetary craft to repair and replenish themselves before a final descent.
They would serve the same purpose as our own Space station would do for return flights.
The added benefits include the possibility of mining into the moons, giving greater protection from meteorite impacts and solar storms (Mars has no magnetic shield).
Extra fuel and resources could easily be placed on either moon, using unmanned vehicles, to enable extra supplies, for emergencies, to be built up.
At some remote point in the future, we may wish to move onto Titan, or, preferably out of the Solar System and unless we get FLT drives, it makes more sense to proceed at sub-light speeds (more like crawling pace) on a very large craft such as Deimos, complete with a living population inhabiting it.
I think the future of Mars lies in providing agricultural supplies for the moon bases, rather than creating a race of Martians .

SF suggestions have been to use populations from Peru or Tibet, who are used to low Oxygen levels and/or terra-forming Mars, using mass and ice from the asteroid belt.
But why bother with such a great effort, merely to move next-door, when any catastrophe could easily affect both home planets?
Whichever way the future takes us, I think craft going directly to Mars, rather than its moons, are, unnecessarily, increasing the risks of a landing disaster.

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