What do you mean by depth of sound? A vinyl record has a dynamic range of around 70db, where as a CD has a dynamic range of up to 144db, though in practice it is usually only 90-96db. Either way you shake that stick though, digital audio (uncompressed) has a much deeper sound.

Even in the recording studio back in the days of vinyl pressings all ran on studio grade magnetic tape with a higher dynamic range (not by much, albeit), but the sound that the artist was going for was typically hindered by analog recording media in a way that isn't true today.

No DRM and the fact that you actually own it is a big plus.

Depth? You mean like a large range in available amplitudes (loud vs soft)?

LPs are really bad at "long term storage".

You can read them without damaging them slightly. You can't make a perfect copy, so when the vinyl detoriates, you will not be able to "make a fresh copy".

CDs can be copied perfectly and can be moved to superior tech, e.g. SSD. You can continue copying a digital version for the next 1000 years without any loss.

Hope you aren't playing those records on un-conditioned cables.

Fuck no. Vinyl is inferior to modern digital media in every single measurable way. I cannot believe this myth won't fucking die! You literally have to roll off the low end in a vinyl master so the needle doesn't pop off the track ffs. Not to mention the vinyl literally wears down every time you play the record.