The TNG movies fell short for me because they were just... collectively unimportant.
The TOS movies all had some level of long-term in-universe impact. In TMP, we have Kirk coming out of retirement. In TWoK, we see him still struggling with this, and the setup for TSFS. TSFS sees the death of Kirk's son and the destruction of the Enterprise. Voyage Home is a fun romp that sees the restoration of Spock, and Kirk restored to his proper rank of "Captain". Undiscovered Country was the swan song. Only Final Frontier had no real impact, and it's widely acknowledged as the worst of the lot (which is mostly down to bad writing IMO, but the disconnectedness didn't help).
The TNG movies had... none of that. Okay, they managed to destroy the Enterprise in Generations, but beyond that nothing was connected. Outside of introducing a shiny CG ship in FC, each movie stood very much alone.
Agreed.

And consider, even, that the destruction of the Enterprise-D has no real impact upon the following movies either -- the Enterprise-E, beyond being a new set of surroundings to 'freshen up' the look a little bit, is in practical terms nothing more than a placeholder Starship in all three of the movies it appears in, that brings absolutely no difference to any of those stories than if it'd been another re-branded Galaxy Class, for example, or maybe literally the same ship. All it means is that the destruction of the 'D' in
Generations looks all the more pointless and stupid in retrospect. If the Sovereign had been shown with something unique and special about it then they may have avoided that feeling of the 'E' being an anti-climax, but as it was the new ship meant
nothing. It was just flashy window dressing. And that's not really enough.
There was also little connection to the Federation at large in the TNG films. In TOS we caught glimpses of life elsewhere in the Federation, and how the crew interacted with and impacted it, even if it was just a tantalizing tidbit here or there (the bar scene with McCoy, Starfleet Academy tidbits, Kirk's trial, etc.). In TNG, we lived either on the Enterprise or Planet of the Week; there was little to no view of how the crew fit in the grand scheme.
It made the movies seem small, where I always felt they should have given a more expansive view of the universe in which the characters lived.
The TOS movies felt like they
expanded upon the (rather limited) hints we got about that universe in the original TV show. TOS was episodic, but the TOS movies were much broader and richer than the 'verse shown on TV. The TNG movies by contrast almost went the complete opposite direction: the TNG TV series had created this rich universe with intrigue and recurring characters and continuity and the such like, but the movies turned inwards on themselves and became about 'Planet Of The Week' adventure which actually made them feel
smaller in scale compared to their television counterparts.
That said, I still do enjoy watching them.
Except for the #$@! joystick on the bridge. That was just...
dumb.

I've actually
defended the joystick on here in the past -- I think the idea of more 'tactile controls' to maneuver the ship isn't a bad one on paper, it's just the stupidity of how its portrayed on-screen that ruins it, popping up out of the floor and Riker, being so tall, having to lean forwards to even grab the bloody thing

-- but, even in terms of its
looks in permanently dates the movie to the 1990s, because it was such a PC gamestick. Maybe if they'd come up with something more futuristic. Or had it attached to the Captain's Chair instead of that bloody stupid podium in the middle of the bridge.
