Explicit dialogue in VOY: Flashback.
...Which was in error to begin with. DSC has nothing to do with it.
The very same people our VOY heroes say didn't have holodecks were
shown using one decades before either the in-universe timepoint or the real-world airdate. If the VOY heroes are off by decades, then one more makes no difference.
IOW, DSC exists in the same universe as TAS, even if VOY doesn't. Or then the characters spoke in error, which is less interesting than alternate universes but just possibly more likely.
Remember, a few months ago the party line was "Discovery holograms weren;t solid"
Uh, why would they not be? TAS had solid ones.
despite Sarek leaning on a bench in the first episode.
Which would be mildly interesting were it a holo-bench, perhaps. Instead, we see a grainy, jiggly image sit down on something at his end of the transmission, and the machinery poorly matches the movement to the surroundings of the receiving end, violently flipping the image and adjusting its height to try and preserve the illusion.
If anything, this is a good argument for holocomms being a "new" thing in DS9. The DSC heroes have picture-perfect holography. Their holocomms are crap. Apparently, it takes a century to improve upon them so that they finally match user expectations!
Now we have irrefutable proof they're solid from "Calypso".
Where's the problem with that? "Calypso" comes long after TNG...
It's all beside the point anyway. Nice, solid holography isn't forbidden in the 2250s. Or the 2160s, for that matter. The only time it impresses a Starfleet character is in "Unexpected", back in 2151; on all occasions thereafter, it's expected instead.
Furthermore, nice, solid holography is
required in the late 2260s. Why not have a proper head start, considering nobody suggested the tech would be new in "The Practical Joker"?
Actually we know that Picard commanded an unnamed ship between Enterprise and Stargazer. It's when he first met Tasha Yar.
Not very likely. After all, the phrase also credits Yar with a ship. Surely this lowly underling wasn't the captain of her vessel? Which means Picard need not have been the captain of his.
Timo Saloniemi