Not 100% correct. They do fix things like broken dialog and quest triggers. But as said above they do also mod the game. Some good changes others debatable.
If I want mods I would download mods. If I want something that fixes the game's errors that is what I want, they did not have to add their mods to the fix pack IMO.
When did I disagree? I was factually correcting him.
Sorry it was not a rant at you, just ranting about how those involved in the fix packs decided to add in their own alterations.