Is this really a game changer though? I agree that having a glossary would help, but do you think it is that urgent and that important as Gerrodot (thread author) describes? He is not proposing but urging to ,quote 'please, make a full glossary (codex) on the game world in Divinity, icluded in the game', and also referencing other games from CDPR lol
I think it can be quite significant.
Not only for new players (Larian themselves want this new Divinity to be accessible to those who haven't played a Divinity game before), but also for the crowd of people who have limited time to play (Thus need a way to recap what is going on between stints of not playing due to IRL commitments)
To say nothing for aiding those who just want to keep up on lore and factions during a playthrough.
It's not necessary for the game to function, but it can provide a lot of accessibility which is good for making the game playable for a wider audience.