Different people, different tastes, different expectations, different tolerance, lots of different. The more complex the person, the more detailed their expectations.
That's why games have their own audiences. One may or may not be part of said audience and hence they will or won't like the game, depending on how well they overlap with the audience for said game. But that's just stating the obvious.
So, what I'd say about expectations is: keep it realistic. Don't crate expectations based on assumptions; i.e. don't outline your expectations of a game that you haven't even touched yet. The game will be enjoyable (or detestable) in its own ways. Overestimating will leave a bitter taste.
Overall, all I expect of the game is for it to be enjoyable, as I've enjoyed Larian's previous titles in the series.
{So says a pessimist.}
