They could still just as easily take the existing digital master and dial down the amplitude a bit to work with vinyl. This would be especially easy considering how few vinyl records they sell vs digital. But, many people are paying a premium for vinyl and expecting better sound.
Photographing in black and white forces the photographer to concentrate on light, shadow, and texture.
There are several art forms where the artist picks a set of restrictions to work in and that exploration can create great things.
The demoscene creates mind-blowing works because they have to work in such a small data space.
If every organism survived and reproduced without any restriction, the sum of life would be pond scum.
The punishing negative feedback of restrictions drives creation – just as much as breaking those boundaries.
Less is more.
Worse is better.
Everything in moderation.