If I were doing it all over again I would totally skip CD and all digital, as digital is a bottomless pit of wasted time and effort and money. I would also skip the phono stage and go straight to the strain gauge. That’s the big technology that wasn’t even there in the beginning.
I would, if I could, get a Schroeder arm. But if not then I would have Ledermann make me his Schroeder designed arm. This I would put on the Onkk Cue turntable. These are all new technologies, or else so massively improved and refined they might as well be new.
You didn’t mention budget but if there is one then I would use my same rack only with some cool improvements. Otherwise this being sort of fantasy then I would figure out some way to cajole BDR into making me a turntable rack and amp stand.
Tube integrateds still are and probably always will be the way to go, and so I would have Dave Thompson build me a Raven Reflection MkII. Speaker tech has improved and today it would have to be Tekton. Moabs on a budget, otherwise Ulfberhts. Either way the DBA is totally the technology for state of the art bass.
That just leaves wire, and tweaks. Ted has been the leader in wire technology for like 30 years and running. His newest is always the best, usually even for the money, but money definitely is a factor. If we take all the money not thrown away on digital it would buy some pretty nice SR wire, HFT, ECT, and PHT too, of course. All new tech undreamed of 30 years ago.
So far, so good. Now we get to the meat of it. Which unfortunately only a very few of us comprehend. Even then... But the whole point of the OP is
with the advent of different technology,
which is frustrating as can be. Because the answer were I to give it is a major trigger, so I won’t. So there.