That whole line of thinking just blows me away. It's possible to accurately sample and reproduce any vinyl recording in the digital realm. It's absolutely not possible to accurately record every digital recording onto vinyl. For instance, it's not hard at all to make bass so loud that it causes the needle to leap out of the track, or treble so high that the needle can't accurately track the high frequency vibrations.
In fact, part of the record player spec is the "RIAA equalization"[0] that attempts to account for the fact that vinyl isn't good at recording a wide range of frequencies well. On recording, you cut the bass and jack up the treble. On playback, you boost the bass and reduce the treble. Without that, vinyl would be even worse than it is today.
It's absolutely, 100% fine for someone to say that they subjectively prefer the sound quality of a record player to a CD. I don't, but that's fine: it's purely a preference thing. But to claim that vinyl is objectively better in some way is just ludicrous.