What made
Star Trek a wonderful thing to encounter when it was originally being made is that on a given week it felt like it could turn out to be
anything - you get a comedy this week, a character drama next week, a shoot-em-up in outer space sometimes and a symbolic morality play others.
We'd watch the "Next Week" trailers at the end of the episodes and go WTF? trying to figure them out in advance.
Exacerbated by the complete lack of advance spoiler availability or press summaries other than the
TV Guide paragraph, of course.
Of course, the original doesn't play that way now - its tone feels mannered and prosaic by current standards. But all the reincarnations of it, including Roddenberry's own, have played it safe by working to find a groove that the producers felt made it grown-up, respectable TV - those adjectives were used at various times by several EPs. They just were petrified of looking silly.
What the Hell, I thought this was a show about space exploration?
The IP's off-the-wall storytelling potential has been largely ignored. In fact SNW is the only successor where the producers get that aspect of
Star Trek as a core aspect of its identity.* They've brought it back in ways that none of their predecessors ever have (at least, for more than a stray hour or two).
*Though almost everyone who's done a parody or pastiche of Trek leans into exactly this. Almost as if it's a signature of the franchise.