That is right, SPACE LEGS not GROUND LEGS, as in LEGS on my SHIP.Two worlds? ED has hundreds of billions of worlds. All of them separate. And stuff like Powerplay was already at one remove. You can use ships in grounds assaults, so what's the problem with "space legs"? It's what a tiny but vocal minority have been shouting for these last 6 or 7 years.
Seems to me that the Entire Focus has been centered around Ships, Until Now.
And if they had stuck to Ship Legs, inside the ships, they may have had more time
to develop the Ground legs side of things.
After all, they had inside ships already done for VR, and Multi Crew, didn't they ?
This would have been a great opportunity to focus and fix those things,
instead of going off on a tangent, that really has nothing to do with Horizons.