Just look at the reworked Beatles releases!
I refuse to listen to them. I'm such a Luddite !

I remember when the Anthology recordings came out in the mid-90s. I listened to them out of curiosity but even at that point, I'd had the regular versions insinuated into my consciousness for 20 years. Yet, I'm something of a contradiction because a few years back, I converted the Beatle stereo recordings to mono in Audacity and they sound great.
But some of my Beatle albums were mono anyway.
to give it a "modern sound"
I have an almost allergic reaction to the attempt to revise history and make things "then" into "now."
Unless the "old" that I'm hearing, I'm hearing for the first time and don't know any different.
I liken it to the colorization of old black and white movies and TV shows
I can't stand it.
Of course, I reach something of an impasse when I'm watching something that was made in colour but which I originally saw in B&W because back in the day, I had a B&W TV. But I haven't had one since 1983 so it's kind of moot !
I remember the uproar when Lucas put a CGI generated Jabba The Hutt into rereleases of Star Wars
It's not only Jabba. I think he loused up quite a bit of the original trilogy with CGI. Especially given that their special effects in the first two of the trilogy were so revolutionary. The moon landing conspiracies gained in momentum after it was seen just how realistic the space scenes and planets were in the original "Star Wars" films.
I agree that the 70s-80s era is a high water mark for rock recording. Musicianship was strong, and artists finally had more control of the tools and used them creatively
I think it was the high water mark, not because things didn't progress even further in the 90s and beyond, but because so many new genres and subgenres came into being or evolved out of what was going on in the 60s and therefore, new ways of recording music. And digital was beginning to encroach as more than just an idea.
The tools had progressed immensely from the 50s-60s in quality and capability
They had to. They couldn't not.
Digital didn't take away the creativity
I agree. It enhanced it and at the same time, made laziness easier.
for me it's the music, not the technology that's important
I agree with that too, although I think that the two go hand in hand. Some artists that were plying their trade in the 70s and beyond simply wouldn't have sounded the same if they had been recorded strictly with 50s tools.