This is still brainstorming.
Colonizing the Solar system and beyond,,
Maybe a feed tube might not be the best idea.
Maybe start a feed/nano tube after you got it off of Earth.
No re-entry repurcussions..
Meanwhile you tap The Solar Energy at Moon Stations. Build a moon Base. Moon base would be easier to blast off from!
Gonna need Oxygen..
Other things..
Send the tube from there like a Railroad system. Establish contact..
And spread like Pioneers!!
