You can't be serious with this comparison. Solasta doesn't even come remotely close to the amount of dialogue offered in BG3.
I know, you are right on that point. But again this is a very small studio with a budget that doesn´t come remotely close to Larian's. I think it should be doable, particularly considering how many people will play this game and the foundation this would mean, for future games and expansions as well.
Also I read that you would like a different more traditional party movement, Solasta has done that right too.