My dislike of Star Trek generations has nothing to do with Canon. I think it's a lousy story. I don't judge the quality of Star Trek episodes and movies by how faithful they are to Canon. Nothing nitpicky about my dislike of generations.
^^this
Canon
can be a good thing, it strengthens the franchise as a whole.
Canon can also, as said by many in the industry and rightly so, canon can quash creativity and lore expansion. (The Borg Queen is a great example of this, who was done with enough verve to not just buy into but even like.) But while canon is impossible to make 100% tight, taking 0% time certainly doesn't help any better.
Canon is being scapegoated inaccurately and arguably unfairly.
Yes, the glorified fern planter curlyglastnost thing Picard was ape-bleep about in that season 6 TV episode where he got the archaeological affect and now he's just moving it aside... that's probably due to a prop person putting in the wrong bric-a-brac. Or they were doing it in hopes the audience would notice as a silly in-joke (many didn't at the time, nor did Stewart.) Remember in-jokes, like when Data did a contraction after Lore was dispatched in "Datalore" and nobody noticed?
Yes, Data's emotion chip is larger - because it's a movie on a 60 foot screen, and using a pac-man shaped washer isn't as exciting -- I'm also ashamed to admit I whined about this one back in the day., especially given everything in the movie that's a bit off and I focused on
that.. But I didn't care about the Kurlyglasscock thing...
But one silly chamber pot given the name of Kurlan Naiskos pales compared to the rest of the movie, where canon has less to deal with it than, say, in-movie continuity. Continuity is never 100% either but if there's a big slip-up in the very same episode or movie where they're setting something up... and I'll bring up an example of that in a moment, but first - a distraction:
The story had some potential and a robust theme in amongst the mess... but given they wanted to kill Kirk, that alone would mean nobody would like it (and the first ending felt more authentic than the one they replaced it with.)
Guinan's
candle fetish where the automatic suppression system would have blown it all out like what in that second season episode, unless she used the special override passcode that Picard gave her like how he didn't switching between "it's impossible to get there so we accepted it" to "once you go in you won't want to leave" in the span of 15 minutes (if not the same scene, I'll have to rewatch this) does more to hamper the movie than nitpicking any aspect of canon. (I obviously crossed out that candle fetish bit since no other review site complains about it, even when mentioning the Klutzy Nekros thing for the umpteenth millionth time... and not because a genuinely proper and bad plot point that dampens the movie without the need for canon/continuity nitpicking...)
The forced comedy hurt the movie as well. Some of it started okay but went so far over the top... Data's potty mouth works only in that it's a joke aimed at the audience (4th wall-breaking rubbish, which is lower than puns in terms of being the lowest form of comedy.)
Given how great ATG was and Q's promise, it's sad that GEN was TNG's only real attempt to go down the route Q was saying would follow...