You have much, much more insight on and experience with this than I do, but one thing that’s always been indicative is his shitting on RVG about compression, compromises for gear of the age, etc.
All of that may be true, but my thought was/is/always will be … who cares? How does it sound? I often (not always) prefer the livelier sound of RVG stamped vinyl over modern reissues. If compression or some other technical issue is the reason or was involved in the process, so be it, I guess I might, sometimes, just prefer music that suffers from what are now considered technical limitations. I think the modern reissues generally sound fantastic — incredibly refined, detailed, wide, etc. But I miss some of the energy and liveliness from some (not all) vintage presses.
Not to mention compression is not always a bad thing. Producers who think the “compression wars” suck/ed use it for legit, sonically valuable reasons that may involve a give/take with other production elements but can, on balance, be preferable.