[Iv]

We need efficiency when we want to maximize comfort and minimize labor.

But nothing forbids people to pursue less efficient endeavors during their free time. There are people maintaining old cars and locomotive. There are people gardening or woodworking "inefficiently" for their own pleasure.

What we remove is the need to force people to work on these fields. Whether we abandon them altogether depends solely on our culture.

[xg15]

> But nothing forbids people to pursue less efficient endeavors during their free time.

Assuming they have free time.