@KillerRabbit killed it.
In contrast check out mods for Solasta....more than half of them are quests, campaigns and adventures with lots of D&D rule tweaks + extra stuff.
You are right about the nature of the mods published for BG3.
On the other hand, the comparison with Solasta is not justified. Just look: we're talking about a ridiculous number of mods. Only 136 mods for Solasta. The NWN example seems more relevant to me.
In any case, the growing complexity of games (graphics, cutscenes, etc.) makes it illusory to create rich and truly attractive quests. At best we will have a "dungeon" quest and that's it.
