Rock'n'roll innovation means 14-CD box sets at £100 a pop?

Just been having a look at King Crimson back catalogue on CD and DVD Audio. Most of Crimson's albums from the 1969-74 period (and also the early 1980s incarnation of the band) have already been reissued 3 times - the original 1980s CD reissues (which I never heard, but if it was like many of the CD reissues of the time, it was probably pretty bad), a late 1990s "30th anniversary" remaster, and the 35th anniversary remaster in the early 2000s. Now, for the classic 1973 album Lark's Tongues in Aspic (possibly the worst album title ever, but don't be put off, because it's a goddamn classic), there is a CD and DVD Audio 40th anniversary release, but also a 40th anniversary limited edition box set (priced at £100), the contents of which deserve a full listing as they are pretty extraordinary:

Limited edition boxed set, celebrating the 40th anniversary of the classic King Crimson album Larks' Tongues in Aspic: 13CDs, 1DVD-A, 1Blu-Ray in 12” box with booklet and memorabilia.

DVD-A featuring 5.1 new surround mix, original and new stereo mixes in hi-res stereo, a full album of alt mixes by Steven Wilson and more than 30 minutes of unseen footage of the band live in the studio.

Blu-Ray content as per DVD-A with further hi-res stereo material – all presented in DTS Master audio, 4CDs of studio content including CD of session reels featuring the first recorded takes of all pieces on the album, 1CD live in the studio, 8CDs of live audio restored bootlegs and soundboard recordings

plus a 36 page booklet with an extensive new interview with Robert Fripp, notes by King Crimson biographer Sid Smith, album sleeve print, concert ticket replica (with code for further concert download) and band photo postcards.

Now this is a pretty colossal amount of 1973-era Crimson for anyone to get their ears around. I was going to post something along the lines of "who the hell would want 14 CDs of 1973 King Crimson" but then I realised the answer was "me, if I had the money"! I look forward to the 200-CD edition for the price of a small family car in 2023. One interesting question is: Who's buying this stuff to listen to, and who's buying it as an investment? Mrs Berstram bought the Sandy Denny limited edition 19 CD box set for £150, about 2 years ago; it's now selling for at least £900 second-hand. Compared with (e.g.) the stock market, that's a good rate of return (although I'm not sure whether it's suitable for bulk investments.) On the other hand, it seems rather sad just to have the thing sitting on the shelf not being played. My father-in-law has just got into buying vintage guitars where the same kind of considerations apply, I guess.