Lol. I mean, maybe not so much as selling them but Hello Games features some bases already and it even includes a preview of it in a screenshot. However, not all of them are interesting to me personally and im sure others feel the same too. So what if there was a way to make bases, save them in a sort of blueprint, and be able to share that blueprint with others(or for yourself, to copy-paste things)? They can look at a digital portfolio in game and choose to pick one up. They can then return to a planet of choice and pick a location of choice and build it entirely in one shot if they have all the resources. That way some of us who aren’t the greatest at building can have something nice too. Atleast something to start with.
Imagine that you find a gorgeous planet and find the perfect spot to place a home, and you already have the perfect home layout in your inventory. You just whip it out, place it and boom. Instant beautiful home. Your just left with decorations after.
I know, wild idea.