I got back into "analog" for several reasons.
Reason #1:
Because using (not necessarily listening to) digital just got extremely boring. You put in a CD, hit play, sit back and listen to the music. There's nothing else to do, nothing to look at except for counter and track number on the LCD display which is about as exciting as watching paint dry.
Reason #2:
I got back into vinyl because when set up right, it just sounds more involving and realistic than digital. There's more space and movement between the speakers going on and between the performers on the recording for that matter.
You can buy damn nice TOTL vintage turntables for a steal these days if you know what you're looking for.
Vinyl can be found super cheap, again, if you know where to look and what to look for.
You can easily "tailor" and/or improve the sound of a turntable simply by changing out the platter matte, cartridge, cartridge leads, adding a record clamp and on some TT's, changing out the tonearm itself.
Reason #3:
I got back into tape decks and cassettes because between me, two of my three brothers and my father, I have a crap-load of very good quality recorded tapes at my disposal, all recorded on either a Nak 680zx, DRAGON, Harmon/Kardon CD491, Denon DR-M30HX, JVC KD-V6, KD-A8, or Tascam 122MK III.
It's a waste to let these tapes just sit there and rot away. It's bad enough they sat untouched for 15+ years!
When recorded properly on the right machine, they sound fantastic!
Not to mention with cassette decks, you have things to do with it, like cleaning the heads and such, you can watch the tapes spin and the meters move.
Reason #4:
I got into reel to reel decks (just one for now) because my father had an old Pioneer RT-707 that he bought new years ago, and he made live recordings of pipe organs in churches, at one of his friends houses (a Wurlitzer theater organ) and our very own 19 rank pipe organ that we used to have in our house. Plus there's tapes of me when I was just a few years old to about 13 years old with my older brothers and my father acting silly... Naturally.
I don't need to tell you guys about the superb sound quality of RTR decks.
RTR decks are even more fun to watch operate since there's the large reels spinning, large analog VU meters and the little tape guides that move.
And you can't deny the enjoyment of that heavy, solid "clunk" of the solenoids putting the deck in motion. A clunk you can feel just as much as hear.
Reason #5:
All of these TT's, cassette decks and RTR's take me back to the good ole' days of when most of this music was new and I was hearing for the first time, having no worries, loads of good memories of when we were kids, which then conjures up old family stories and ultimately puts a smile on my face and others I share those stories with, or other family members that are there to remember along with me.
Reason number FIVE is the most important reason for me.