Ah, bless you. I think I can live with that explanation for the metal Hathaway death chairs.
I'm using that designation for those seats going forward

Plus, "Hathaway Death Chairs" makes for an awesome band name
The rounded prism consoles? I can kinda live with it. After all, the medical table from TWoK (listed here as ST07) could easily be a member of the family. Sure, I'd much rather have seen ST06 in its place, but still.
Prisms evokes a glass Toblerone block in my mind's eye.

FWIW, since IRL they were manufactured for TNG I generally try to refer to them as "TNG Standalone Consoles" for clarity and avoidance of confusion.

Although where does the ST06/7 bed designation come from, btw? I've never seen it before, that I can
recall...
Tbh I'm more inclined to forgive the Enterprise-A helm console appearing at the front of the Ent-C bridge, than I am those unfortunate production flubs. It kinda makes sense as a "last vestige" of older tech, even if I'd much rather that it was either in the TNG style, or maybe even the Enterprise-B aft console!
Alas, Mirandas predate Bozeman, by registry, though it would not be the first time we saw an earlier-style ship class built late.
iirc I tended to think of the Bozeman (at least as depicted onscreen*) as a newbuild constructed to Phase II specs, with only a partial refit possible subsequently, due to certain aspects of newbuild Phase II designs being conceived without a drastic refit in mind; earlier hulls (eg Miranda) conversely proving easier to disassemble for refitting.
Come to think of it, that could explain why not only did we see no other examples of the Phase II designs onscreen (the era had not long begun before the Total Modernisation Program came into effect, and while most of the P-II refits were upgradeable, the newbuilds were not) but also why we had low-reg vessels like the Grissom with apparently new designs, and a dearth of new NCC reg numbers leading up to the Excelsior** - instead seeing a surge in refits of TOS and prior designs.
I'd enjoy that. I tend to think of Excelsior 2000 as a ship with a long development cycle, necessary if Entente 2120 was running around in 2272ish, so her initial bridge I think of as a sort of quasi-post-TOS alt-TMP thing that was rather dated even at her launch. After all, literally months separate the Excelsior first bridge from Star Trek V and its "2290 Standard".
I just wish there were more images of it.
It's certainly plausible, although I prefer to think of the Excelsior as an evolution of an existing 2260/70s dreadnought analog... Funny you should mention the TFF bridge: When walking it back to the TVH standard I used that cleaner layout, due to its relative similarity to the prototype (no extra buttress girders, fewer wall greebles, etc)...
The only other image of the TSFS bridge was a concept piece by Nilo Rodis of the viewscreen; I wish we'd at least had a few more of those concepts to go on.
*Someone on this BBS redesigned the Bozeman years ago using another piece of TSFS concept art as the foundation, leading to a blend of TMP and TSFS styles... AFAIC it was a vastly superior design to this Miranda kitbash!
**I tend to ignore the Entente ref, as it comes from barely audible comms chatter and was derived solely from FJ blueprints. I should say here that my headcanon has NCC registries separate from NAR, NSP, etc during the C23rd, and that SF only
later folded them in (to avoid potential confusion from NGC-1701, etc). This then pushed a surge in registry numbers overall so that we get numbers in the 7xxxx range by TNG... Creating the Runabouts as an actual starship class and not simply big shuttles has since ballooned numbers further
